Breathe new life into a historic firearm design with the KJWorks 1911 / M45 Compensator CO2 Blowback Pistol (Tan - KP-16). Merging the timeless single-stack ergonomics of the iconic 1911 with modern competition upgrades, this heavy-hitting gas blowback handgun is an absolute powerhouse.
It features a rugged full-metal construction finished in a striking two-tone Tan and Black scheme, an aggressive weight-reducing slide cutout array, and a massive muzzle compensator out front. Driven by high-pressure CO2 right out of the box, the KP-16 delivers a bone-shaking recoil kick and flawless cold-weather cycle rates that make it the ultimate choice for a primary tactical sidearm.
Modernised Tactical Evolution
The classic M1911 profile is universally beloved, but modern battles require modern solutions. The KJWorks KP-16 (Tan) takes that reliable heritage and completely updates it with contemporary tactical features. The first thing you will notice is the aggressive, lightened slide, complete with angular forward racking serrations and window cutouts that expose the outer barrel. This weight reduction speeds up slide cycle times drastically. Mounted out front is a matching, competition-style muzzle compensator that extends your sight radius and adds a commanding presence to your holster layout.
Note: The package includes a standard barrel bushing alongside a bushing wrench, allowing you to easily remove the compensator for a shorter, traditional profile if your loadout demands it.
Unyielding Full-Metal Rigidity
Weighing in at nearly 1kg, the KP-16 offers exceptional stability during rapid strings of fire. KJWorks has constructed both the slide and the railed frame from a heavy-duty metal alloy, ensuring it handles the harsh forces of its blowback engine without structural fatigue. The main chassis is finished in a rugged matte Desert Tan, beautifully offset by a black skeletal hammer, custom trigger, sights, and highly tactile metal grip panels. These panels feature aggressive chequering that provides high-friction traction even when operating in heavy rain or while wearing thick tactical gloves.
Hard-Kicking CO2 Power
While standard green gas pistols flounder when the temperature drops, the KP-16 thrives. It is factory-optimized to feed from high-pressure 12g CO2 capsules. The internal loading nozzle is heavily reinforced to handle the intense pressure, translating that energy into a violently fast slide travel and a heavy, satisfying recoil snap against your palm. Because it uses a dual-fuel system architecture, the pistol can also feed from standard KJWorks 1911 Green Gas magazines (sold separately), allowing you to easily tune your performance metrics to fit varying site regulations or indoor FPS limits.
High-Speed Accessory Ready
Customisation is paramount for any modern operator. The lower frame includes a built-in 20mm Picatinny accessory rail running beneath the dust cover, giving you the perfect real estate to mount high-lumen tactical flashlights or laser aiming modules. For user safety, the pistol is outfitted with extended ambidextrous thumb safety wings and a fully functional beavertail grip safety, guaranteeing that the weapon will never fire unless you have a firm, positive purchase on the frame.
Key Features at a Glance
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Full Metal Build: Heavy-duty metal slide and frame finished in an eye-catching Tan and Black two-tone.
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Tactical Muzzle Compensator: Removable front compensator adds a unique race-gun profile (alternative bushing included).
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CO2 Driven Recoil: Engineered for hard-kicking blowback and exceptional cycle reliability in cold winter conditions.
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Slide Lightening Cuts: Ported slide architecture provides faster cycling speeds and unique mechanical styling.
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Lower Accessory Rail: Integrated 20mm Picatinny rail allows for swift mounting of tactical torches or lasers.
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Enhanced Grip Panels: Texture-matched metal grip plates offer extreme slip-resistance and an ultra-modern feel.
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Dual-Fuel Compatibility: Arrives with a 26-round CO2 magazine, but is fully compatible with Green Gas magazines.
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Pro Control Suite: Skeletonized custom trigger and hammer combined with an ambidextrous manual thumb safety.
| SKU | 111131 |
|---|---|
| Type | Pistol |
| Brand | Kjworks |
| Weapon Category | Pistol |
| Weapon Powered By | Co2 |
| FPS | 301 - 350 |
| Construction | Full metal |
| Hop Up | Adjustable |
| Variant / Platform | 1911 |
| Blowback Guns | Yes |
| Recoil | No |
| Shell Ejecting | No |
| Fire Mode | Safe/Single |
Our courier partners deliver from Monday to Friday, excluding Bank Holidays. We will attempt to dispatch all packages within 24 hours, although at peak times this may take slightly longer. Orders with products with two-tone service or Defence Check may take longer to dispatch.
Once the order is dispatched you will get an email with the tracking number and which courier partner it’s going to be delivered via. Any missing/incorrect items need to be reported with 48hrs of signed delivery.
Click Here to Download the Returns Form (PDF Format)
Faulty Product?! Unfortunately that is part of life but be rest assured we are here to help! Contact one of our friendly staff via phone or email. Stating what the problem is, if we can resolve the problem via phone or email great if not then they will advise how to send it back and what details we require.
The gun will be sprayed 51% in a bright/primary color (we do only blue, green and red currently). The process of two toning currently runs at 2 working days depending on Drying Time, which is effected by Ambient Temperature and Weather. and currently no express delivery is available for this even if you select it at checkout.