Reximex Mito RP11 vs RP Race: Which PCP Air Pistol Is Right for You?

The compact PCP air pistol market has grown quietly but steadily in the UK over the past few years. Where once shooters had limited choice, we’re now seeing genuinely well-engineered pistols that deliver consistency, refinement and proper shootability — all within UK sub-6 ft/lb limits.

Reximex have been one of the brands pushing this forward, and their Mito platform is a strong example of how far modern PCP pistols have come. Compact, regulated, and thoughtfully designed, the Mito range offers serious performance in a small, approachable package.

Two of the most popular variants are the Reximex Mito RP11 and the Reximex Mito RP Race. On paper, they’re very similar. In the hand, and on the range, the differences become more interesting.

So which one is right for you? Let’s take a proper look.


The Reximex Mito Platform – What They Share

Before getting into the differences, it’s important to understand what makes the Mito platform appealing in the first place — because both pistols share the same core DNA.

Both the RP11 and RP Race are:

  • Pre-Charged Pneumatic (PCP) air pistols
  • Fully UK-legal in sub-6 ft/lb configuration
  • Available in .177 or .22 calibre
  • Factory fitted with a regulator
  • Equipped with a side-lever cocking system
  • Compact, with a 330mm overall length
  • Filled to 250 BAR via a removable 50cc aluminium air tube

That regulated action is key. Many compact PCP pistols feel inconsistent across a fill, but the Mito’s regulator keeps velocity predictable and shot-to-shot variation low. Whether you’re punching paper targets or plinking in the garden, consistency matters — and both Mitos deliver it.

In short: you’re not choosing between better or worse engineering. You’re choosing between different interpretations of the same solid platform.


Reximex Mito RP11 – Modern, Solid, Tactical

The Mito RP11 is the more overtly modern-looking of the two. With its aluminium 1911-style pistol grip and clean metal finish, it leans towards a tactical, industrial aesthetic that will immediately appeal to shooters who like a contemporary feel.

In the hand

At 1005 grams, the RP11 is the heavier of the two pistols — and that weight is noticeable, but not in a negative way. It gives the pistol a planted, reassuring feel, especially when shooting offhand. The aluminium grip adds rigidity and a sense of durability, and the balance feels neutral rather than front-heavy.

For shooters coming from firearm-style pistols or heavier air pistols, the RP11 often feels instantly familiar.

On the range

In .177, the RP11 really shows its strengths. The extra mass helps settle the pistol between shots, and the regulated action delivers a consistent, flat trajectory that makes precision shooting straightforward at typical air pistol distances.

The side-lever cocking system is smooth and positive, feeding from a 9-shot magazine in .177 (7-shot in .22). There’s nothing flimsy or toy-like here — the action feels deliberate and well put together.

Who is the RP11 for?

The RP11 suits shooters who:

  • Prefer a modern, tactical aesthetic
  • Like a pistol with a bit of heft and stability
  • Want something that feels robust and purposeful
  • Enjoy structured practice sessions and precision shooting

It’s a pistol that rewards control and consistency, and it feels built for regular use rather than occasional novelty.


Reximex Mito RP Race – Lightweight, Balanced, Sporty

The Mito RP Race takes the same mechanical platform and shifts the emphasis toward balance, weight reduction, and competition-inspired ergonomics.

Visually, it stands apart thanks to its synthetic grip paired with a walnut stock — a combination that gives it a distinctive, almost hybrid look: modern but with a nod to traditional sporting design.

In the hand

At just 900 grams, the RP Race is noticeably lighter than the RP11. That difference doesn’t sound huge on paper, but in use it’s immediately apparent.

The pistol feels:

  • Faster to bring on target
  • Easier to hold for extended sessions
  • Less fatiguing during long practice runs

The grip shape and materials offer excellent control without feeling bulky, and the balance encourages a relaxed shooting style rather than forcing you to fight the weight.

On the range

The lighter build doesn’t mean reduced performance. The factory-fitted regulator ensures the same consistent delivery as the RP11, and accuracy remains excellent in both calibres.

In .22, the RP Race is particularly pleasant to shoot. The calibre’s naturally calmer firing cycle pairs well with the lighter frame, making the pistol feel smooth and forgiving — ideal for relaxed plinking or informal target work.

Who is the RP Race for?

The RP Race is ideal for shooters who:

  • Prioritise light weight and comfort
  • Shoot for longer periods
  • Prefer a more sporting or competition-inspired feel
  • Want a pistol that feels agile and responsive

It’s the Mito for shooters who value handling above outright mass.


.177 vs .22 – Does Calibre Change the Choice?

Both pistols are available in .177 and .22, and calibre choice can influence which model feels like the better fit.

  • .177 calibre offers a faster, flatter pellet trajectory and is often preferred for precision target shooting.
  • .22 calibre delivers a slower, more stable pellet that can feel more forgiving at close range.

In practice:

  • Shooters choosing .177 often gravitate toward the RP11, where the extra weight complements the calibre’s snappier feel.
  • Shooters choosing .22 often enjoy the RP Race, where the lighter frame and smoother firing cycle work beautifully together.

That said, both combinations work well — this is about preference, not limitation.


RP11 vs RP Race – Side-by-Side Summary

Choose the RP11 if you want:

  • A more modern, tactical look
  • Aluminium 1911-style grip ergonomics
  • A slightly heavier, more planted shooting feel
  • A pistol that feels robust and purposeful

Choose the RP Race if you want:

  • A lighter, more agile pistol
  • Reduced fatigue during long sessions
  • A sportier, competition-inspired aesthetic
  • A blend of modern materials with classic walnut

Both offer:

  • Regulated PCP performance
  • Side-lever operation
  • Compact dimensions
  • UK-legal sub-6 ft/lb compliance
  • Excellent consistency for their size

Final Thoughts: Two Flavours of the Same Strength

The Reximex Mito RP11 and RP Race aren’t competitors — they’re two expressions of the same capable platform.

The RP11 feels solid, modern, and confidence-inspiring.
The RP Race feels light, balanced, and refined.

Neither is objectively “better”. The right choice depends on how you shoot, how long you shoot for, and what feels right in your hand.

At Pellpax, we’ve seen both models appeal to different types of shooters — and that’s exactly how it should be. Whichever Mito you choose, you’re getting a compact PCP air pistol that delivers real performance, not just clever design.

👉 Explore the Reximex Mito RP11 and Mito RP Race now at Pellpax and find the one that fits your shooting style best.

The History of the Glock 17: From Austrian Sidearm to Umarex CO₂ Air Pistol in the UK

The Glock 17 holds a unique place in firearms history. Its design looks simple, but that simplicity reshaped expectations for pistols worldwide. In the early 1980s, Austrian engineer Gaston Glock and his team designed a modern service handgun for the Austrian military. They combined a polymer frame, striker-fired action, high-capacity magazine, and simplified safety system. This design was reliable, easy to maintain, and economical to produce. Glock won the military trials, and the pistol quickly became a global standard for law enforcement and military forces.

Glock Innovation: Materials, Mechanics, and Safety

Gaston Glock used his background in polymers and tooling to rethink pistol design. He replaced traditional gunsmithing techniques with modern materials and mass-production methods. The Safe Action system consists of three passive safeties that disengage only when the trigger is pressed. This allows faster deployment while reducing accidental discharges. Historians and enthusiasts can trace how early-production Glocks evolved over generations and influenced training and markets around the world.

Glock 17 Air Pistol

Umarex and the Licensed Glock Replicas

As Glock pistols became popular, collectors, trainers, and hobbyists wanted safe, legal replicas. Umarex, a German company founded in the 1970s, recognized the opportunity. In 2017, they secured a worldwide license to produce officially branded Glock airguns and airsoft replicas. For the first time, the exact Glock silhouette and markings could be reproduced in a UK-legal airgun. This partnership demonstrates how a military-grade design can migrate into civilian culture through authorized reproduction.

Umarex Glock Models: Generations and Features

Umarex offers multiple generations of Glock replicas, covering both full-size and compact models.

Gen 4 CO₂ Glock 17

The Gen 4-style Umarex Glock 17 features a textured grip and replaceable backstraps. It fires 4.5 mm steel BBs using a CO₂-powered magazine. The blowback action produces a realistic slide cycle. Each 12 g CO₂ capsule typically provides dozens of shots.

Gen 5 MOS CO₂ Glock 17

The Gen 5 MOS replicas include optics-ready slides with adapter plates for red-dot sights. They mirror the real pistol’s ergonomics, slide design, and grip features. Some models also deliver slightly higher BB velocity, offering a more dynamic shooting experience.

Glock 19 Compact Replicas

Umarex also produces Glock 19 replicas, a shorter, more concealable sibling of the Glock 17. These models retain realistic ergonomics and slide action, allowing collectors and trainers to enjoy the same feel in a compact frame.

Glock 19 Air Pistol Replica

Replica vs. Real Firearm

While Umarex CO₂ blowback pistols simulate the look and handling of a real Glock, they remain pneumatic replicas. Blowback is powered by gas and springs, not the full energy of a 9×19mm round. Velocities and effective range are lower, but the pistols allow safe practice for reloads, draws, and sight alignment. Collectors value the licensed markings, generation-specific details, and authentic silhouettes as cultural artifacts that capture Glock’s legacy.

Choosing the Right Replica

Before purchasing, decide what you want from a replica. Study the differences between generations — for example, Gen 4 finger grooves versus Gen 5 MOS features. Choose a CO₂ blowback model if realistic handling is your priority. Opt for pellet-compatible variants if accuracy matters at short range. Always follow UK laws, wear eye protection, and store air pistols safely. Umarex Glock replicas allow enthusiasts to interact with history in a tangible and safe way.

Conclusion

From Gaston Glock’s revolutionary design to Umarex’s licensed CO₂ replicas, the Glock 17’s story spans decades, continents, and cultures. Its influence extends beyond military and law enforcement use, reaching collectors, hobbyists, and trainers in the UK. Umarex’s Gen 4, Gen 5 MOS, and Glock 19 replicas offer a unique way to experience this iconic firearm safely, blending historical accuracy with recreational enjoyment.

Click to shop Pellpax

Weihrauch HW100 X Review: The HW100 Finally Gets the Shot Count UK Shooters Asked For

More shots per fill, lighter handling and refined German engineering make the HW100 X one of the most compelling PCP upgrades in years.

Introduction: The Quiet Benchmark of UK PCPs

The Weihrauch HW100 has always occupied a slightly different place in the UK airgun world. It is not a rifle that ever needed to shout for attention. Instead, it built its reputation quietly, through consistency, longevity and a kind of mechanical honesty that serious shooters recognise immediately. For many, the HW100 became a benchmark PCP: dependable, accurate and engineered with a confidence that came from Weihrauch’s long experience rather than trend-chasing design.

With the arrival of the new HW100 X, Weihrauch haven’t attempted to reinvent that formula. Instead, they have focused on the one thing owners have been asking for over the years: more usable shots per fill, without compromising balance, handling or the unmistakable HW100 shooting feel. The result is a rifle that feels reassuringly familiar, yet noticeably improved in ways that matter to UK airgun enthusiasts.

The all new HW100X

Consistent Performance: The New Ultra-Efficient Regulator

At the heart of the HW100 X is its new ultra-efficient regulator, and it is here that most experienced shooters will immediately see the appeal. Regulators are nothing new in modern PCPs, but Weihrauch’s approach has always leaned toward reliability and long-term consistency rather than chasing headline numbers. The new regulator is fitted directly into the valve block and is easily accessible, which is a welcome detail for shooters who actually live with their rifles rather than treating them as sealed units. In use, it delivers a remarkably stable shot curve, translating to tighter spreads and a feeling of predictability shot after shot. Whether you are shooting from a bench, working through a Field Target lane, or taking careful follow-up shots in the field, that consistency is what builds confidence.


Cylinder Improvements: More Shots, Less Weight

That regulator works in tandem with the new 250 bar cylinder, and this is where the HW100 X genuinely steps into new territory. Made from high-grade aluminium, the cylinder not only increases fill pressure but also reduces overall weight. On the standard length rifle the reduction is around 360 grams, with the carbine shedding approximately 240 grams. Those numbers might not sound dramatic on paper, but in the hands the rifle feels subtly livelier, especially for shooters used to carrying an HW100 over longer sessions. Balance remains distinctly Weihrauch, slightly forward but reassuringly planted, while the reduced weight makes offhand shooting feel less fatiguing.

Of course, the headline benefit of the new cylinder is shot count, and Weihrauch have delivered in a way that feels genuinely useful rather than theoretical. In .177 calibre, the full-length HW100 X now offers up to 210 shots per fill, representing a roughly 90 percent increase over the previous model. In .22 calibre, the improvement is arguably even more striking, with up to 250 shots per fill, nearly an 80 percent increase. For UK shooters who value long sessions without breaking rhythm to refill, this is a significant upgrade.


Ergonomics and Stock Design: Comfort Meets Functionality

Weihrauch’s attention to refinement is also evident in the launch version of the HW100 X Sporter Laminate Adjustable. This model celebrates the evolution of the platform without drifting into unnecessary excess. The new laminate sporter stock is visually striking without being loud, and it retains the understated practicality that UK shooters tend to appreciate. The adjustable cheek-piece allows proper eye alignment with modern optics, which is increasingly important as scopes become more specialised. The new ventilated butt pad offers improved comfort and shoulder purchase, especially during longer shooting sessions, while remaining practical for field use.

One of the most welcome ergonomic updates is the inclusion of ambidextrous safety levers on both sides of the action. This is a small change with a big impact, particularly for left-handed shooters who have historically had to compromise or adapt. The HW100 has always been praised for its fast fire side lever action, and that remains unchanged in feel and reliability, but the improved safety layout makes the rifle more inclusive without altering its core character.

Adjustable laminate stock and cheekpiece

Modern Features: Accessory Ready and Field Friendly

Modern accessories are also better supported thanks to the integrated M-Lok rail system. This brings the HW100 X neatly into line with how many UK shooters now set up their rifles, whether for bipods, torches or other accessories, without forcing a tactical aesthetic. It is a practical addition that feels well judged rather than bolted on for the sake of fashion.

As expected from Weihrauch, the HW100 X arrives fully formed, without the sense that essential features have been held back for higher trim levels. The high-efficiency silencer is effective and well matched to the rifle’s power delivery, producing a subdued report that suits both range and field use in the UK. The quick-fill system is straightforward and reliable, while the two-stage match trigger remains one of the highlights of the platform. It is crisp, predictable and adjustable, offering the kind of control that rewards good technique rather than masking poor habits.


Who the HW100 X is For: Experienced Shooters and Newcomers Alike

What makes the HW100 X particularly appealing is that it feels like a rifle designed for people who already understand airguns. There is no attempt to overwhelm with gimmicks or exaggerated claims. Instead, Weihrauch have focused on measurable improvements that enhance day-to-day shooting. More shots, less weight, improved ergonomics and the same precision engineering that has defined the HW100 line for years. For existing HW100 owners, the X represents a compelling evolution rather than a replacement driven by novelty. For newcomers to the platform, it offers a mature, refined entry point into one of the most respected PCP designs available in the UK.

Accessory Rail under the Laminate stock

Versatility and UK Shooting Applications

From a UK perspective, the HW100 X fits comfortably into a wide range of shooting disciplines. Its consistency and shot count make it well suited to club shooting and competitions, while its reliability and handling continue to appeal to hunters who value equipment that simply works. The increased efficiency also makes it a sensible choice for shooters who want to minimise time spent filling cylinders and maximise time behind the scope.

At Pellpax, we see rifles like the HW100 X as long-term investments rather than impulse purchases. This is a platform designed to be owned, maintained and enjoyed for years, not replaced at the first sign of a new model cycle. If you are considering adding the Weihrauch HW100 X to your collection, or upgrading from an earlier HW100, you can find full details and availability on the Pellpax website, along with expert advice to help you choose the right configuration for your shooting.


Conclusion: Precision Refined, Not Reinvented

The HW100 X does not try to redefine what a PCP air rifle should be. Instead, it quietly refines an already proven design, listening to what shooters asked for and delivering it with the same precision and restraint that have made Weihrauch a trusted name in the UK. For many enthusiasts, that approach is exactly what makes this rifle so appealing.

Click To View Weihrauch HW100 X

Best Night Vision Scopes for UK Air Rifles 2025

Shooting airguns at night in the UK has never been easier thanks to modern night vision scopes. For sub-12ft lbs air rifles, spotting and accurately targeting rabbits, rats, and pigeons requires clarity, precision, and smart field techniques. In 2025, the top contenders are the Hikmicro Alpex A40, PARD Night Stalker Mini, and Pulsar Digisight Ultra N450. This guide compares them head-to-head and offers practical tips for ethical night shooting.


Why Night Vision Scopes Are Essential for UK Airgun Shooters

Night shooting with UK air rifles is increasingly popular for pest control, but darkness brings challenges: misjudged distances, poor target identification, and wasted shots. Using a dedicated night vision scope ensures:

  • Clear identification of quarry
  • Ethical shot placement at realistic ranges
  • Reduced disturbance of surrounding wildlife

For sub-12ft lbs airguns, most ethical shots fall within 30–40 yards, making a high-quality night vision scope essential for success.


Top Night Vision Scopes for UK Air Rifles in 2025

Hikmicro Alpex A40 – The 4K All-Rounder for Night Airgun Shooting

The Hikmicro Alpex A40 is widely considered the best night vision scope for UK air rifles in 2025. Its 4K CMOS sensor (3840×2160) delivers razor-sharp images, ideal for identifying rabbits in low-light conditions.

Why UK airgun shooters love it:

  • Magnification: 3.5x–20.5x lets you adjust precisely for sub-12ft lbs distances, ensuring ethical kills.
  • Fast one-second startup: Minimizes movement and keeps you undetected by wary rabbits.
  • Field of view: 18.7m at 100m is perfect for scanning fields and hedgerows.
  • Battery life: 7.5+ hours ensures long night sessions without interruptions.

Pro tip: Use the Alpex’s green or yellow night modes to reduce eye strain, and pair with a low-power IR illuminator to enhance visibility without startling your quarry.

The Alpex from Hikmicro has been designed with airguns in mind.

PARD Night Stalker Mini – Compact and Powerful Night Vision

The PARD Night Stalker Mini offers 1440p clarity in a lightweight and compact design, making it ideal for UK air rifle shooters who prefer a nimble setup.

Key features for airgun use:

  • Optical magnification: 3x, paired with 2x digital zoom, is ideal for typical pest control ranges.
  • Picture-in-Picture mode: Zoom in for a precise shot while keeping track of surrounding movement.
  • Connectivity: Wi-Fi and HDMI support via PardVision 2 app allows recording and live monitoring.

Pro tip: Carry a spare 18650 battery — cold UK nights drain power faster than expected. Smooth, deliberate movements paired with the Night Stalker Mini’s quick start make spotting nocturnal pests much easier.

The Night Stalker Mini is a fantastically compact night vision scope.

Pulsar Digisight Ultra N450 – Proven Reliability for UK Airguns

The Pulsar Digisight Ultra N450 is a trusted classic. Its 1280×720 HD sensor and frost-proof AMOLED display deliver reliable night vision performance, while its rugged design withstands the unpredictable UK weather.

Why it’s suitable for sub-12ft lbs airguns:

  • Magnification: 4.5x–18x covers most scenarios, with PiP mode helping target precision at ethical ranges.
  • Durability: IPX7 waterproof rating and robust housing make it ideal for damp conditions.
  • Stream Vision app: Allows pre-shoot practice and video recording of hunts.
The picture quality of the Pulsar Digisight Ultra N450 is fantastic

Pro tip: Swappable IPS5 battery packs ensure you won’t miss a shot due to power failure. Practice in daylight using PiP mode to familiarize yourself with reticle placement before heading out after dark.

The Pulsar Digisight Ultra N450 makes a great addition to any hunters arsenal.

How to Choose the Best Night Vision Scope for Your UK Air Rifle

When picking a night vision scope for UK air rifles, consider:

  • Magnification & field of view: Lower zoom is often better for sub-12ft lbs rifles.
  • Battery life: Cold winter nights drain batteries faster; spare cells are essential.
  • Durability: Waterproof and shockproof units last longer.
  • Size & weight: Compact scopes are easier to handle on smaller air rifles.
  • Extra features: PiP, digital zoom, IR compatibility, and app support can enhance performance.

Conclusion: The Best Night Vision Scopes for Airgun Shooting in 2025

  • Hikmicro Alpex A40: Best overall — unmatched clarity, long battery life, and versatile features.
  • PARD Night Stalker Mini: Best compact option — lightweight, nimble, and ideal for barns or sheds.
  • Pulsar Digisight Ultra N450: Best proven reliability — rugged, weatherproof, and dependable for years but much more expensive than the other 2.

For UK airgun shooters, success at night isn’t just about tech. It’s also about ethical ranges, smooth movements, proper use of IR illumination, and knowing your quarry. Pair the right night vision scope with these practices, and 2025 will be your year for mastering airgun shooting after dark.

To see our entire range of Night Vision Scopes click here

What is The Best Airgun Calibre?

Published by Pellpax | Airgun Advice | 10 min read

If you’re new to airgunning or thinking about trying a different calibre, it can be confusing to know where to start. With so many options — from .177 to .30 calibre and beyond — which one is right for your shooting style?

In this guide, we’ll break down the key differences between the most popular UK airgun calibres, focusing on sub-12 ft/lb air rifles (no licence required), while also touching on higher-powered FAC airguns where relevant.

Whether you’re into pest control, plinking, or competitive target shooting, here’s what you need to know.


What Does “Calibre” Mean in Airguns?

In simple terms, calibre refers to the diameter of the pellet your airgun fires. It’s usually measured in inches, but often shown with a metric equivalent too (e.g. .177 = 4.5mm).

Different calibres behave differently in terms of:

  • Trajectory (how flat the pellet flies)
  • Velocity
  • Energy
  • Wind resistance
  • Stopping power

Understanding these traits is key to choosing the right tool for the job — especially within the 12 ft/lb power limit for UK air rifles that don’t require a Firearm Certificate (FAC).


.177 Calibre (4.5mm) – Fast and Flat

Ideal for: Target shooting, HFT/FT, plinking, light pest control
Typical pellet weight: 7–10 grains

.177 is the most popular airgun calibre in the UK — and for good reason. At sub-12 ft/lb, it delivers high velocity and a very flat trajectory, making it perfect for shooting over varied distances with minimal adjustment.

It’s the standard choice for:

  • Field Target (FT) and Hunter Field Target (HFT)
  • Back garden plinking
  • Pest control on small quarry (e.g. pigeons, rats)

Pros:

  • Flattest trajectory = easier range estimation
  • Lower recoil and air usage
  • Wide pellet availability and choice

Cons:

  • Lower terminal energy
  • More affected by wind drift
  • Can over-penetrate on close-range pests

Tip: If you’re new to airgunning, .177 is a great place to start — especially if precision is your priority.


.22 Calibre (5.5mm) – Hard-Hitting Classic

Ideal for: Hunting, pest control, all-round use
Typical pellet weight: 14–18 grains

.22 is the traditional hunter’s calibre — delivering more weight and stopping power on impact. While the trajectory is more curved than .177, it hits harder, making it a great choice for:

  • Rabbits and squirrels
  • Close- to mid-range pest control
  • Garden shooting (within your backstop)

Pros:

  • Excellent stopping power at sub-12 ft/lb
  • Better resistance to wind than .177
  • Less risk of over-penetration

Cons:

  • Requires more holdover at distance
  • Slower velocity can make rangefinding trickier

Tip: Practice at different ranges so you’re confident compensating for pellet drop.


.20 Calibre (5.0mm) – The Best of Both?

Ideal for: Versatile shooters wanting a balance
Typical pellet weight: 11–14 grains

.20 sits neatly between .177 and .22, aiming to offer the trajectory of a .177 with the impact of a .22. While not as widely used in the UK, it’s a favourite among enthusiasts looking for versatility.

It’s a strong performer in both target shooting and pest control, provided you can source quality pellets.

Pros:

  • Balanced flight and energy
  • Great all-rounder
  • Reduced wind drift compared to .177

Cons:

  • Limited pellet choice
  • Fewer rifles available in this calibre

Tip: If you find a gun that groups well with .20 pellets, it can be a real gem — just stock up when you find good ammo.


.25 Calibre (6.35mm) – Big Impact, Short Range

Ideal for: Close-range pest control, FAC rifles
Typical pellet weight (sub-12): 19–27 grains

At sub-12 ft/lb, .25 calibre is a niche choice. The pellets are heavy and slow, which means a very arched trajectory and limited range — usually no more than 25–30 yards. However, the knockdown power at short range is excellent.

In high-power (FAC) air rifles, .25 comes into its own with devastating energy.

Pros:

  • Heavy impact, even at low power
  • Ideal for barn pest control (rats, pigeons)
  • Fun for reactive targets

Cons:

  • Very loopy trajectory
  • Poor accuracy at distance
  • High pellet cost

Tip: Only consider .25 for sub-12 guns if your shooting is exclusively at close range.


.30 Calibre (7.62mm) & Beyond – FAC Only

Ideal for: FAC hunting, specialist shooting
Typical pellet weight: 44–50+ grains
Power required: 50–100+ ft/lb

.30 and larger calibres aren’t viable for sub-12 setups. The pellets are simply too heavy to fly effectively at such low power. However, in FAC-rated rifles, these big bores are capable of taking out larger quarry at range with tremendous energy.

Expect serious noise, recoil, and air usage — but also serious impact.

Pros (FAC only):

  • Massive stopping power
  • Excellent wind-bucking ability
  • Great for larger quarry (where legal)

Cons:

  • Requires Firearm Certificate
  • Very expensive ammo
  • Not legal for general airgun use

Tip: If you’re considering .30, you’ll need an FAC and a good reason — this calibre is serious business.


Calibre Comparison Chart

CalibreTrajectory (Sub-12)Energy on ImpactWind ResistanceUse Case
.177FlattestLightPoorTarget, plinking, light pests
.20BalancedModerateGoodAll-round use
.22CurvedStrongBetterHunting/pest control
.25Very curvedStrong (close)ExcellentClose-range only
.30+Not suitableMassive (FAC)ExcellentFAC hunting

Calibre vs Power: Making the Most of Sub-12 ft/lb

When you’re working within the UK’s legal limit of 12 ft/lb, calibre choice really matters. Since energy is capped, you’re always trading off between speed (trajectory) and weight (impact).

  • Smaller calibres = faster, flatter shooting, less energy
  • Larger calibres = slower, more powerful hits, but loopy flight paths

Ultimately, it comes down to your shooting style and what you’re shooting at.


Final Thoughts: Which Calibre Should You Choose?

There’s no one-size-fits-all answer — but here’s a quick recap:

  • Go for .177 if you’re focused on accuracy, targets, or longer ranges
  • Choose .22 if you want more stopping power for pest control
  • Try .20 if you want a bit of both (and can find the pellets)
  • Use .25 only if your shots are always close-range
  • Consider .30+ only with an FAC and specific hunting needs

Need Help Choosing?

Here at Pellpax, our team of airgun experts are always happy to help you find the right setup — whether you’re new to the sport or looking to upgrade your gear. Drop us a message, call our team, or check out our full range of air rifles and ammunition online.

👉 Browse Air Rifles by Calibre
👉 Need Advice? Contact Us

Glock 17 CO2 BB Air Pistol Review – A Realistic Replica for New Shooters

If you’re new to airguns and trying to find something that feels authentic, shoots reliably, and doesn’t break the bank, then the Glock 17 CO2 BB Air Pistol is a solid choice worth looking into. Whether you’re buying your first BB gun or want a fun way to practice handling and shooting techniques, this replica offers a really accessible and satisfying entry point into the hobby.

In this post, I’ll walk through what makes this air pistol special — especially if you’re a novice shooter — and help you decide whether it’s the right fit for your needs.


Why the Glock 17 CO2 Air Pistol Is a Great Beginner’s Choice

The Glock 17 is a legendary firearm — it’s been trusted by police, military, and civilians around the world for decades. The CO2-powered BB version is a licensed, full-scale replica that feels incredibly close to the real thing. If you’ve ever handled the original Glock, you’ll appreciate the details here.

But what’s nice about this model is that it’s not just a showpiece. It’s built for use. It gives you the experience of handling a Glock without needing a firearms license or heading to the range every weekend.

For beginners, that’s a big win. It’s simple, approachable, and just plain fun to shoot.


Realistic Design That Mirrors the Original

One of the best things about this air pistol is how closely it matches the look and feel of a real Glock 17. It has the same grip texture, slide profile, and trigger design. Even the Glock logos and markings are there — this is an officially licensed product.

If you’re a Glock owner looking for a training tool or a new shooter who wants to learn on a platform that translates well to actual firearms later on, this airgun is a smart choice. It’s a practical way to get familiar with the handling of a pistol without any of the stress or cost that comes with live ammunition.


Built with Blowback and a Heavy Slide

The slide on this BB pistol is metal, and the blowback action is a standout feature. Every time you fire, the slide moves backward with each shot, simulating recoil. That little bit of feedback makes a big difference in training and just adds to the overall enjoyment.

If you’ve never fired a blowback air pistol before, this is a good place to start. It’s not overwhelming, but it gives you a taste of what actual shooting feels like — more than enough for casual practice or backyard plinking.


Simple, All-in-One Magazine System

The magazine design is clever. It holds both your steel BBs (18 rounds) and the 12g CO2 cartridge in one piece. You just load it up, pop it in, and you’re ready to shoot. On a single CO2 cartridge, you can usually get around 120 shots, depending on temperature and pace of fire.

If you’re just starting out, you’ll appreciate how hassle-free this system is. No fumbling with separate gas and BB loaders — just load, insert, and shoot. It’s fast, simple, and efficient.


Performance That’s Solid and Fun

For a BB gun aimed at beginners and hobby shooters, this one shoots pretty well. It reaches speeds of up to 377 feet per second, which is great for short-range targets like cans, paper bulls-eyes, or steel traps. At five to ten meters, accuracy is solid. It’s not a competition pistol, but that’s not the point here.

If you’re practicing basic aiming, trigger control, or just having a casual target session in the backyard, it hits the mark — literally and figuratively.


A Safe, User-Friendly Pistol

Safety is baked into the design. This pistol uses an automatic trigger safety, which means the gun only fires when the trigger is deliberately pulled — no need for external switches or manual safeties. That keeps things simple for new users and reinforces safe handling practices.

The trigger is double-action, which means it’s consistent from shot to shot. And because there’s no external safety lever to forget or fumble with, you can focus on learning good habits like proper grip and muzzle awareness.


Quick Look at the Specs

  • Caliber: 4.5mm (.177) steel BB
  • Power Source: 12g CO₂ cartridge
  • Velocity: Up to 377 fps
  • Magazine: 18-round capacity, holds BBs and CO₂
  • Shot Count: Up to 120 per cartridge
  • Trigger: Double-action
  • Safety: Trigger safety (no manual switch)
  • Length: 205mm
  • Weight: 705g
  • Build: Polymer frame with a metal slide

It’s a well-balanced airgun — heavy enough to feel real in the hand, but not so bulky that it’s hard to manage.


Who Should Consider This Airgun?

This is a fantastic pick for:

  • New shooters who want a safe and realistic introduction to airguns
  • Glock fans who want a training pistol that mimics the real deal
  • Backyard plinkers who want a fun, reliable BB gun
  • Gift buyers looking for something cool, practical, and beginner-friendly

It’s one of the few CO2-powered BB pistols out there that checks all the boxes for both realism and ease of use. You don’t need any experience to get started with it, but even seasoned shooters will find it satisfying to shoot.


Final Thoughts

To sum it up, the Glock 17 CO2 BB Air Pistol is a great choice for anyone just starting out in airgunning or looking for a realistic, affordable training tool. It’s simple, sturdy, and fun — and it delivers a shooting experience that feels far more premium than its price tag suggests.

If you’ve been on the fence about getting your first airgun, or you’re looking for a way to sharpen your skills without heading to the range, this could be the perfect fit. It’s easy to use, satisfying to shoot, and gives you a taste of what real Glock handling feels like — without the noise or recoil of a firearm.

This pistol makes learning to shoot safe, affordable, and fun. And that’s exactly what a beginner airgun should do. If you want to see more about this fantastic air pistol, click here.

The 1911 Pistol: The Iconic Sidearm That Shaped Modern Warfare

Few firearms in history have achieved the legendary status of the 1911 pistol. Designed by the iconic John Browning and adopted by the U.S. military in the early 20th century, the 1911 has stood the test of time through world wars, modern conflicts, and a thriving civilian market. Known for its power, reliability, and elegant simplicity, the 1911 is more than just a weapon—it’s a cultural icon and a symbol of American ingenuity. This article explores the full history of the 1911, from its origins and wartime service to its lasting legacy in military and civilian life.

John Browning (1855 – 1926) Inventor of the 1911.

Origins and Development

The story of the 1911 pistol begins in the late 1890s during a time of intense innovation and modernisation within the U.S. military. In a single decade, the U.S. adopted numerous new firearms, including various revolvers and the Krag–Jørgensen rifle series. However, as self-loading firearms began emerging, driven by advancements like Hiram S. Maxim’s recoil-based reloading principle, militaries worldwide took notice.

In 1899 and 1900, early self-loading pistol trials were conducted by the U.S. Army, testing designs from Mauser, Mannlicher, and Colt. The trials resulted in the limited adoption of the DWM Luger pistol chambered in 7.65mm. Yet, its inadequate stopping power in combat, especially against determined foes like the Moros in the Philippine–American War, prompted re-evaluation.

The .38 Long Colt, standard at the time, proved ineffective against these resilient adversaries. In response, the Army temporarily reverted to the more powerful .45 Colt single-action revolver. This reinforced the need for a new sidearm with greater stopping power, culminating in the 1904 Thompson-LaGarde tests. The results favoured a semi-automatic pistol in .45 calibre, leading to the pivotal 1906 trials.

Of the six entries submitted, three were eliminated early. Only Colt, Savage Arms, and DWM (Deutsche Waffen- und Munitionsfabriken) remained. DWM eventually withdrew, leaving Colt and Savage to battle it out. A series of rigorous field tests from 1907 to 1911 pushed both designs to their limits. During a key test in 1910, Colt’s entry, designed by the legendary John Browning, fired 6,000 rounds over two days without a single malfunction—while Savage’s pistol suffered 37 malfunctions. Colt’s design emerged victorious.

The .45 Colt round is often called the .45 Long Colt.

Official Adoption and Early Service

Following its stellar performance in trials, the Colt pistol was officially adopted by the U.S. Army on 29 March 1911, and designated the Model of 1911. In 1917, the name was simplified to Model 1911, and by the mid-1920s, it became widely known as the M1911. The U.S. Navy and Marine Corps formally adopted the pistol in 1913.

Early production models, including a limited number marked “N.R.A.” beneath the serial number, were distributed to members of the National Rifle Association by the Director of Civilian Marksmanship. The 1911 quickly proved its worth in real-world engagements, including during the 1916 Punitive Expedition against Pancho Villa. It officially replaced a variety of older revolvers and pistols, streamlining sidearm issuance across the military.

A labelled diagram of one of the early production models of the 1911

World Wars and Widespread Use

The 1911 pistol came of age during some of the most defining conflicts of the 20th century. Its performance in World War I and World War II helped cement its reputation as one of the most reliable and effective sidearms ever issued by a military force. Designed for rugged service and combat reliability, the 1911 adapted swiftly to the needs of a military expanding at an unprecedented rate.

World War I: Rapid Expansion and Contract Production

With the entry of the United States into World War I, the demand for small arms—including the newly adopted Model 1911 pistol—surged overnight. The U.S. military rapidly expanded its forces, and production at Colt and Springfield Armory, the original manufacturers, couldn’t keep up with the massive increase in orders. To meet wartime demand, production contracts were awarded to several additional companies.

Among those who successfully produced the 1911 pistol during WWI were Remington-UMC and North American Arms Co. of Quebec, the latter marking an important moment as one of the few Canadian firms contracted to manufacture the American sidearm. In anticipation of a long conflict, contracts were also issued to companies outside the traditional arms industry, including:

  • National Cash Register Company
  • Savage Arms
  • Caron Brothers Manufacturing of Montreal
  • Burroughs Adding Machine Company
  • Winchester Repeating Arms Company
  • Lanston Monotype Company

However, with the signing of the Armistice in 1918, the war came to an abrupt end before many of these companies could begin full-scale production. As a result, several of these contracts were cancelled before a single pistol had left their factories. Nonetheless, the expansion of M1911 production during this time marked a major shift, showing that even companies far removed from the arms industry could be mobilised during total war.

World War II: Peak Production and Standardisation

By the time World War II erupted, the 1911 had been refined into the M1911A1, incorporating user feedback from WWI. The pistol now featured an arched mainspring housing, shorter trigger, improved sights, and a longer grip safety spur—upgrades that enhanced ergonomics and ease of use in combat situations.

During the war, the M1911A1 was produced in staggering numbers. Approximately 1.9 million units were procured by the U.S. Government to equip soldiers, sailors, airmen, and marines across all theatres of combat. Once again, a wide array of manufacturers was brought into the fold to meet production targets. These included:

ManufacturerQuantity Produced
Remington Rand900,000
Colt400,000
Ithaca Gun Company400,000
Union Switch & Signal50,000
Singer Sewing Machine Co.500

The production of 1911 pistols during WWII also saw notable changes in materials and finish. To streamline manufacturing and improve corrosion resistance, the traditional blued finish was replaced with a parkerised coating, giving the pistols a matte grey-green appearance. Wooden grip panels were likewise swapped out for more durable brown plastic grips, which were easier and cheaper to mass-produce.

Among collectors today, 1911 pistols from this era are prized for their historical value. Of particular note are the Singer-produced M1911A1 pistols. With only 500 ever made, these models are considered the rarest and most collectible of the wartime variants. Even examples in poor condition command premium prices due to their extreme scarcity and unique provenance.

Throughout both world wars, the 1911 pistol became a trusted companion to American servicemen. Whether in the trenches of France or the jungles of the Pacific, the 1911 delivered the stopping power, dependability, and simplicity that soldiers needed in life-or-death situations. Its reputation, forged in the fires of global conflict, remains intact to this day.

undefined
A field stripped 1911 A1

Designation Changes

The pistol’s official designation evolved over time. Initially labelled as the Automatic Pistol, Calibre .45, M1911, it was updated to M1911A1 with the improved 1926 model. By the Vietnam War, it was referred to as the Pistol, Calibre .45, Automatic, M1911A1, reflecting a standardised naming convention within the U.S. military. These changes reflect both technological updates and the military’s evolving organisational structure.

Replacement and Continued Use

Though celebrated for its performance, by the late 1970s the M1911A1 was showing its age. Pressured by NATO standardisation efforts, the U.S. began searching for a 9mm replacement. The Joint Service Small Arms Programme led to the selection of the Beretta 92F, officially adopted on 14 January 1985, as the M9.

Still, the M1911 was never fully retired. Refurbished models continued to serve into the late 20th century, especially among special forces and elite units. Variants like the M45 MEU(SOC) and M45A1 CQBP reflect its enduring legacy within modern military service. Units like Marine Force Recon, Delta Force, and even FBI HRT have favoured updated M1911s for their reliability and precision.

Lasting Impact and Civilian Legacy

The legacy of the 1911 pistol extends well beyond the battlefield. For over a century, it has remained a favourite among civilian shooters, law enforcement, and military personnel. Thanks to its single-stack magazine and slim profile, the M1911 is popular for concealed carry and personal defence. Its reputation for reliability, straightforward mechanics, and robust .45 ACP chambering make it a top choice in self-defence and competitive shooting alike.

Civilian ownership of the M1911 is widespread in the United States. It is used in sport shooting disciplines such as the International Defensive Pistol Association (IDPA) and the International Practical Shooting Confederation (IPSC). Its historic appeal and customisable design have led to a wide array of manufacturers producing M1911-style pistols, including modernised and compact variants.

In a nod to its cultural and historical significance, the state of Utah declared the M1911 the official state firearm in 2011, honouring its designer John Browning, a Utah native. This symbolic gesture reflects the pistol’s deep roots in American innovation and identity.

Militarily, the M1911 served as the U.S. Armed Forces’ standard-issue sidearm from 1911 to 1985, seeing action in World War I, World War II, Korea, Vietnam, and even more recent operations like Desert Storm and Operation Iraqi Freedom. Its continued use by elite units like LAPD SWAT, FBI HRT, and special military units underscores its unique staying power.

In summary, the M1911 is more than a weapon—it’s a symbol of American resilience, ingenuity, and commitment to excellence in arms design. From the muddy trenches of France to modern shooting ranges and tactical units, the 1911 pistol remains as relevant and respected today as it was over a century ago.

Dialed In: Mastering Air Rifle Scopes for Precision Shooting

Whether you’re chasing tighter groups at 50 yards or picking off rats around a barn at dusk, there’s a moment in every airgunner’s journey when the gear starts to matter — not because it’s flashy, but because it solves problems. Chief among those tools is your air rifle scope.

For experienced shooters, air rifle scopes are more than just aiming devices. They’re precision instruments that, when understood and applied correctly, remove layers of uncertainty. But that only happens when you truly grasp features like parallax adjustment, turret tracking, focal planes, and reticle design — and how those translate into real-world results.

Let’s break it all down, not in abstract terms, but in a way that makes sense when you’re in the field, behind the trigger, with limited time to make the shot count.


Zoom Range & Objective Lens Size: Utility Over Ego

High magnification and oversized objective lenses sound great in theory, but when it comes to air rifle scopes, too much of either can backfire.

Scopes with zoom ranges like 6–24x or 8–32x offer great precision — in ideal conditions. But they also limit your field of view, require steadier setups, and add weight. That extra weight can shift your rifle’s balance point, making off-hand or improvised shots less stable. Massive objective lenses (like 50mm or 56mm) often force you to raise the scope higher on the rail, affecting cheek weld and alignment.

I once mounted a 6–24×50 scope for twilight rabbit control, assuming the light-gathering capabilities would be a huge help. Instead, I struggled. The narrow field of view made target acquisition slow, and the extra heft threw off my shooting rhythm. Swapping it out for a more compact 3–12×44 air rifle scope immediately improved my control and accuracy.

For most airgun tasks, a 3–12x or 4–16x zoom with a 40–44mm objective strikes a perfect balance. It delivers clarity, light transmission, and manageable handling — exactly what you want from an air rifle scope used in dynamic shooting scenarios.


First Focal Plane (FFP) vs Second Focal Plane (SFP)

If you’re trying to decide between first or second focal plane in your next air rifle scope, the decision often comes down to how you shoot.

First focal plane (FFP) reticles scale with magnification, meaning your holdovers remain accurate no matter the zoom level. That’s particularly valuable in pest control or hunting scenarios where you’re adjusting zoom on the fly but still need ballistic precision.

I saw the benefits of FFP firsthand while dealing with grey squirrels on a property with varied terrain. One moment I was at 20 yards, the next I was shooting up into trees at nearly 50. With an FFP air rifle scope, I didn’t have to rethink my holdovers when I changed zoom levels — I could react, adjust, and shoot with confidence. My 1.2 mil drop at 40 yards was consistent at any magnification.

In contrast, second focal plane (SFP) reticles stay the same visual size, but only provide accurate holdovers at a set magnification (usually max zoom). That’s fine for static targets but more limiting when range and magnification shift frequently.

If you do a mix of target shooting and fieldwork, FFP air rifle scopes give you flexibility and speed. SFP models still have a place, particularly if you shoot at one distance and one magnification. But for versatility, FFP is king.


Parallax Adjustment: The Often-Ignored Accuracy Killer

Parallax error is one of the biggest causes of missed shots, and for air rifle scopes, it’s even more critical due to the shorter ranges we typically shoot at.

Parallax happens when the reticle and target image aren’t on the same focal plane. If your eye shifts position, the crosshairs appear to move across the target. That movement can throw your shot off, even if your fundamentals are perfect.

With air rifles often used at distances between 10 and 50 yards, adjustable parallax isn’t optional — it’s essential. A good air rifle scope will feature either a side focus knob or adjustable objective (AO) so you can dial in the exact range and eliminate this error.

At a local benchrest match, I was surprised when my tight 25-yard groups suddenly opened up. The culprit? I had left the parallax set for 50 yards after a pest control session. Once I readjusted to the proper distance, the crosshair settled, and my groups tightened again. It was a textbook reminder of how critical parallax is to consistency.

If your air rifle scope doesn’t allow parallax adjustment down to at least 10 yards, it’s not giving you the precision tools you need — especially for target work or indoor shooting.


Reticle Design: The Ballistic Bridge Between Brain and Barrel

The right reticle can make a massive difference in your shooting speed, accuracy, and confidence. Modern air rifle scopes often include holdover reticles designed specifically with pellet ballistics in mind — think mildot, half-mil hash, or Christmas tree styles.

These designs give you clear visual references for elevation and windage, reducing your reliance on guesswork. The key is finding a reticle that balances information with clarity. Too few markings, and you’re blind. Too many, and you waste time deciphering under pressure.

Switching to a half-mil reticle gave me a huge boost in consistency. I have had to make quick adjustments for wind and distance, ranging from 25 to 45 yards that thanks to my reticle’s detailed holdovers, I could adjust for a 1.5 mil drop and half-mil wind push without ever touching the turrets. That’s the kind of performance only a well-designed air rifle scope can deliver.

Don’t skimp on reticle quality. It’s where your decision-making happens in real time.

HIKMicro Alpex

Turrets: The Precision Dials You Should Actually Use

In the past, many airgun shooters treated turrets as a “set it and forget it” feature. But modern air rifle scopes often include tactical-style turrets for a reason — they’re meant to be used.

Reliable turrets track true, click clearly, and let you dial for elevation or windage with confidence. Whether you’re shooting slugs, switching pellet weights, or dialling for wind, turrets give you precision that holdovers alone can’t always provide.

I run semi-regular box tests on my scopes — shooting a square group pattern by adjusting turrets up, over, down, and back — to ensure that the turrets return to zero and track accurately. When I switch to a heavier pellet for long-range crow control, I can confidently dial 1.1 mils of elevation, take the shot, then return to zero without losing POI.

Look for air rifle scopes with features like zero stop, locking turrets, and clear markings in your preferred unit (MOA or MIL). These may seem like premium features, but they offer a noticeable edge in real-world shooting.

Air Rifle Scopes setup
HW100 FT set up

Final Comparison: Matching Features to the Task

FeatureTarget ShootingPest ControlField Versatility
First Focal PlaneExcellentUsefulBest for varied ranges
Adjustable ParallaxEssentialCriticalNon-negotiable
Holdover ReticleIdealPracticalEveryday tool
Precision TurretsNecessaryUseful at rangeBest with return-to-zero
Moderate Zoom (3–16x)PerfectIdealBalanced

Final Thoughts: Know Your Scope, Own Your Shot

Your rifle may be laser-accurate, but if your air rifle scope isn’t set up properly — or worse, if you don’t understand how to use it — you’re leaving performance on the table.

Air rifle scopes aren’t just about magnification or aesthetics. They’re tools for solving problems, making fast decisions, and executing precise shots. Whether it’s dialing parallax to eliminate error, trusting an FFP reticle at any magnification, or confidently clicking turrets for long-range elevation, understanding your scope unlocks another level of shooting.

Don’t just invest in better glass. Invest in understanding it.

Because when the shot matters — whether it’s paper, pest, or personal challenge — your air rifle scope is your edge.

How to Fill a PCP Airgun: Pump, Bottle or Compressor? A Beginner’s Guide

If you’re new to the world of PCP (pre-charged pneumatic) air rifles, one of your first practical tasks will be figuring out how to keep your rifle filled with air. After all, no air means no shooting.

There are a few ways to charge your airgun, each with its pros, cons, and quirks. In this guide, we’ll walk you through the basics of filling your PCP air rifle using a stirrup pump, a charging cylinder (also known as a bottle or tank), and touch briefly on airgun compressors. Don’t worry—we’ll keep it simple, beginner-friendly, and practical.


Option 1: The Stirrup Pump (a.k.a. The Budget Workout)

A stirrup pump is essentially a heavy-duty, high-pressure version of a bicycle pump—built to handle the much higher air pressures required by PCP air rifles. Unlike a regular tire pump, which might top out at around 100 PSI (7 bar), a stirrup pump for airguns is designed to safely compress air up to 200–300 bar (that’s 2900 to 4350 PSI)

It’s a tall, upright pump that you operate by hand, using a vertical push-and-pull motion—just like a classic floor bike pump. But because of the extreme pressures involved, it’s built with reinforced seals, a sturdy chamber, and often includes moisture filters to help remove water vapor from the air. Many models also include a built-in pressure gauge so you can see exactly how much air you’re pushing into your rifle.

In short, the stirrup pump is a manual but reliable way to charge your air rifle without the need for electricity, dive shops, or compressors. It’s the simplest entry point into PCP shooting—though it does take a bit of muscle.

How It Works:

  • Connect the pump to your airgun with a fill line.
  • Pump up and down (a lot).
  • Watch the pressure gauge until you reach your rifle’s recommended fill pressure (typically around 200-250 bar).
  • Open the bleed valve gently – This releases any residual pressure in the hose before disconnection.
  • Disconnect the hose and fill probe carefully

Pros:

  • Budget-friendly: No need for expensive equipment.
  • Portable and self-sufficient: No need to visit a dive shop or rely on electricity.

Cons:

  • It’s a workout: Filling from empty can take a lot of effort, especially as pressure builds.
  • Not great for regular use or larger air cylinders.
  • Moisture risk: Cheaper pumps may lack built-in filters, which can allow water vapor into your rifle.

Best For:

Beginners on a budget, or those with a light-use airgun and a good set of lungs.


Option 2: Charging Cylinders (Air Bottles)

A charging cylinder is a portable tank filled with compressed air—like the kind divers use. It connects to your PCP rifle and quickly fills it up.

Available in sizes like 3L, 7L, and 12L, larger cylinders provide more refills before needing to be topped up at a dive shop. Some smaller ones are compact enough to take on a shooting trip.

Bisley 300 BAR Air Cylinders

How It Works:

  1. Attach your rifle’s fill probe first (to avoid strain), then connect the cylinder’s air fill line using the quick coupler.
  2. Lay the cylinder on its side during filling to prevent damage.
  3. Close the bleed valve gently.
  4. Open the main valve slowly—watch the pressure rise.
  5. Stop once you hit your rifle’s fill pressure, then open the bleed valve to release residual pressure before disconnecting.

Pros:

  • Fast and effortless: Fill your rifle in seconds.
  • Convenient for regular shooters.
  • Available in various sizes (from compact 3L to hefty 12L tanks).
  • Can get many fills out of one cylinder.

Cons:

  • Needs refilling at a dive shop when pressure gets too low.
  • Initial cost is higher than a pump.
  • Steel cylinders are heavy and require testing every 5 years; carbon-fibre ones are lighter but more expensive and may need testing more often.

Pro Tips:

  • Go high pressure: A cylinder that fills up to 300 bar will give you more fills per trip.
  • Get the right hose: Red-shrouded fill lines are more durable than the black ones.
  • Longer hoses give you more flexibility when filling—just avoid kinks or tight bends.

Best For:

Shooters who use their rifle often, or don’t fancy a mini cardio session every time they top up.


What About Compressors?

A compressor for PCP air rifles is a specialized machine that compresses and delivers high-pressure air, either directly into your rifle or into a charging cylinder. Unlike a hand pump or a pre-filled bottle, a compressor gives you total independence—you can refill your airgun or cylinder right at home, without trips to the dive shop.

There are two main types: portable compressors that fill your rifle directly, and larger, more powerful units that can also fill air bottles. These. Some models require water or oil cooling, while others are simpler plug-and-play systems.

Why It’s Cool:

  • Complete independence—no dive shop runs.
  • Ideal for high-volume shooters or clubs.

Why It’s Not For Everyone:

  • Expensive up front.
  • Can be loud and require maintenance.
  • Not always beginner-friendly—check specs and user reviews carefully.

If you’re curious, we’ve got a whole guide on choosing the right airgun compressor (coming soon!).


Safety First

Whether you’re using a pump or a bottle, always fill slowly. Rushing air into your rifle can damage seals or valves—even if your equipment has a built-in restrictor. Don’t overfill beyond your rifle’s rated pressure; more air doesn’t mean more shots and could do more harm than good.

Also:

  • Lay your charging cylinder down when filling.
  • Keep the fill line as straight as possible.
  • Always open and close valves gently.
  • Clean and protect the DIN valve with a dust plug (or at least masking tape) during transport.

And don’t forget—cylinders need regular testing to stay certified for use. A dive shop will refuse to fill anything past its inspection date.


Which Should You Choose?

MethodCostEffortPortabilityConvenienceIdeal For
Stirrup PumpLowHighHighLowBeginners on a budget
Air BottleMediumLowMediumHighRegular shooters
CompressorHighLowLowVery HighClubs, tinkerers, pros

Final Thoughts

Filling your PCP air rifle doesn’t have to be complicated. If you’re just starting out, a stirrup pump can be a fine entry point—just know what you’re getting into. For most shooters, a charging cylinder strikes a great balance between ease and practicality. And if you’re going all-in, a compressor might be worth the investment.

Whatever you choose, remember: fill slowly, stay safe, and happy shooting!

What is a PCP Airgun? Here’s What You Should Know…

If you’ve been happily plinking away with your trusty springer or CO₂ air rifle, but now you’re hearing the siren song of PCP airguns, you’re not alone. Pre-Charged Pneumatic (PCP) airguns have surged in popularity among both target shooters and hunters — and for good reason. They offer a serious upgrade in power, precision, and shooting experience.

But making the leap to PCP isn’t just about throwing money at fancier gear — it’s about understanding what you gain, what you’ll need to consider, and how it changes your relationship with shooting. So, whether you’re a backyard marksman, a competition hopeful, or a hunter eyeing your next quarry, here’s what you need to know before making the switch.

PCP Airguns are a popular choice amongst serious airgunners

What Is a PCP Airgun, Anyway?

PCP stands for Pre-Charged Pneumatic — which may sound like something out of a steampunk novel, but it’s actually a modern, efficient airgun technology based on a very simple principle: using compressed air to fire a pellet with precision and consistency.

Let’s break it down.

💨 The Basic Concept

At the heart of a PCP airgun is a high-pressure air reservoir, usually located beneath the barrel or built into the stock. This reservoir is filled with clean, dry air — typically to pressures between 180 and 250 bar (that’s around 2,600 to 3,600 PSI). For context, that’s far more pressure than you’d get from a bicycle pump or a car tyre — so you’ll need special equipment to fill it (we’ll get to that later).

When you pull the trigger, a precisely metered burst of this compressed air is released behind the pellet. This sudden expansion of air pushes the pellet down the barrel and out toward your target — all in a smooth, controlled motion.


⚙️ How the Mechanism Works (Step-by-Step)

  1. Filling the Air Reservoir
    Before shooting, the air reservoir (also called an air cylinder) is filled using:
    • A hand pump (takes effort but gets the job done)
    • A scuba tank (quick and convenient)
    • Or a dedicated air compressor (the most hassle-free but also the priciest)
  2. The Firing Cycle
    Inside the rifle, there’s a firing valve and a hammer mechanism. Here’s what happens when you pull the trigger:
    • The hammer is released and strikes the firing valve.
    • The valve briefly opens, releasing a carefully controlled puff of high-pressure air from the reservoir.
    • This air pushes the pellet through the barrel at high speed — often over 800 to 1,000 feet per second depending on the rifle and pellet.
  3. Regulation and Power Control
    Many higher-end PCP rifles include a regulator — a device that sits between the reservoir and the firing valve. It ensures each shot receives the same amount of air, regardless of how full or empty the reservoir is. That means:
    • Consistent velocity
    • Tighter shot groups
    • Greater efficiency (more shots per fill)
  4. The Magazine and Multi-Shot Systems
    Unlike single-shot springers, many PCPs use rotary magazines or side-lever actions to load the next pellet automatically or semi-automatically. This allows for fast follow-up shots and less manual loading, especially helpful during hunting or timed target shooting.

🔄 Comparing PCP to Spring and CO₂ Systems

FeaturePCP AirgunSpring-PistonCO₂ Airgun
Power SourceCompressed airMechanical springCO₂ gas cartridge
RecoilNoneModerate to heavyLight
Power ConsistencyHighVaries with spring fatigueAffected by temperature
Follow-up ShotsFast with magazineSlow (manual reload)Fast with magazine
FillingPump/Tank/CompressorNo fill requiredNew cartridges needed
Cold Weather PerformanceGoodGoodPoor (gas pressure drops)

🔧 What Makes PCP Different — and Better? Here’s where PCPs really shine: power consistency.

Spring and CO₂ rifles often suffer from velocity variations between shots. With CO₂, temperature plays a big role — a chilly morning can sap your power. With springers, the mechanical movement can lead to slight inconsistencies. PCP airguns, on the other hand, deliver remarkably stable power from shot to shot.

Why should you care? Because power consistency directly affects your shot placement.

  • Tighter shot groups: Less velocity variation means your pellets will land in a more predictable pattern.
  • Better confidence: When every shot behaves like the last one, you can trust your aim.
  • Fewer flyers: That one random pellet that sails high or low? Much less likely.

Whether you’re shooting from a bench or stalking rabbits, the difference is noticeable.

A Typical PCP airgun set up

Low Recoil = High Comfort + Quick Follow-Ups

Ever flinched just before squeezing the trigger on a springer? Yeah, that’s recoil anticipation. It’s a real thing — and it can wreck your accuracy.

One of the biggest quality-of-life upgrades with a PCP airgun is the complete lack of recoil. With no spring snapping forward or gas expanding violently, shooting becomes smoother and more intuitive.

And because your sight picture doesn’t get thrown off with each shot:

  • You can stay locked on target.
  • You’re able to fire follow-up shots faster and more accurately.
  • You don’t fatigue as quickly, which is a huge plus during long sessions.

Target shooters love this for obvious reasons, but hunters benefit too — especially when you need that second shot before your quarry bolts.


Multi-Shot Capability: More Pellets, Less Fuss

If you’re used to single-shot springers, this one’s a game-changer.

Many PCP airguns come with rotary magazines or multi-shot mechanisms, letting you load 10 or more pellets at once. That means:

  • Fewer reload interruptions
  • More time shooting
  • Faster reactions when it counts

Whether you’re in the middle of a friendly competition or lining up shots in the field, this convenience makes a noticeable difference.


All-Weather Reliability

Let’s talk about environmental performance, particularly if you’re coming from CO₂.

CO₂ airguns are infamously temperature-sensitive. Cold weather causes the gas to contract and lose pressure, leading to lower velocities and frustrating inconsistencies.

PCP rifles? Unaffected by temperature. The compressed air in the tank remains stable whether you’re shooting in summer heat or winter frost. That makes PCPs the go-to choice for all-season shooters who demand reliable results in any environment.


But Wait — What’s the Catch?

Okay, so if PCPs are so amazing, why doesn’t everyone use them?

Well, a few things to consider:

1. The Initial Investment

  • The rifles themselves are pricier than most springers or CO₂ guns.
  • You’ll also need a way to fill them: hand pump, scuba tank, or electric compressor. That’s another upfront cost, though many consider it a one-time purchase.

2. Maintenance and Safety

  • PCP airguns operate at high pressures (up to 250+ bar), so you’ll need to learn a bit about safe handling and air cylinder care.
  • They’re not hard to maintain, but you do need to be mindful.

3. Filling Can Be a Workout (or an Expense)

  • Hand pumps can be tiring — think “small cardio session.”
  • Compressors or tanks make life easier, but they add to the cost.

Still, for most users, the benefits far outweigh these minor hurdles.

PCP Cylinder
Most pcp rifles have an air cylinder located under the barrel.

So, Should You Make the Leap?

If you’re someone who:

  • Values precision and consistency,
  • Wants the ability to take rapid, accurate follow-up shots,
  • Plans to shoot regularly — in any weather,
  • Enjoys convenience and performance in equal measure…

…then a PCP airgun isn’t just an upgrade. It’s a whole new level of shooting.


Final Thoughts: The Airgun of the Serious Shooter

Pre-Charged Pneumatic air rifles offer more than just flashy features — they deliver a shooting experience built around control, comfort, and confidence. With stable power, no recoil, multiple shots per fill, and reliable performance in any condition, it’s no wonder serious shooters are making the switch.

Sure, the entry price is a little higher, and there’s some gear to think about. But once you’ve had your first session with a PCP, you’ll probably never look back.

Whether you’re chasing tighter groups, quicker follow-ups, or simply a more refined experience behind the trigger, a PCP airgun might just be your next best decision.