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Umarex/ Elite Force KWA H&K HK45 Gas Blowback GBB Airsoft Pistol

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  • Model: HK45
  • Muzzle Velocity: 350 FPS
  • Build Material: Metal Slide, Polymer Frame
  • Weight: 1.9 lbs
  • Overall Length: 7.8" in.
  • Inner Barrel: 103 mm
  • Propellant: Green Gas
  • Magazine Capacity: 28 rounds
  • Color: Black
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Our Promise:  KWA GBBs are renowned for their world-class performance, their revolutionary NS2 gas delivery system, and meticulous build quality.  With an exceptional 45-day factory warranty and LIFETIME tech support offered directly through KWA, we feel most qualified to be YOUR premier KWA dealer.  In addition, you are guaranteed to pay the absolute LOWEST price on the market for your new KWA Gas Blowback Pistol, backed in writing by our industry-leading 125% Lowest Price Guarantee.

Our take: The New Fully Licensed KWA Heckler & Koch HK45 Gas Blowback Pistol is a perfect replica of H&K’s revolutionary modern .45 ACP sidearm.  The real steel HK45 was developed as the modern and ergonomic replacement to the iconic H&K USP, with an improved grip and ambidextrous friendly functionality.  KWA’s HK45 Gas Blowback Pistol looks and feels nearly identical to the real steel pistol, and features impressive recoil for an airsoft handgun. The HK45 is very similar to KWA's USP series gas blowback pistols, however the USP rail has been replaced with a standard 20mm Picatinny accessory rail, allowing the KWA HK45 to use a wider variety of tactical accessories.  Featuring a nearly identical size and shape to the real steel HK45, this KWA gas blowback pistol can fit in any HK45 tactical hard shell holster.

The external design and construction quality of the KWA HK45 is excellent.  This pistol features a composite polymer lower receiver with a fully textured and grooved grip, which provides amazing balance and a comfortable non-slip grip.  The pistol's grip features interchangeable back straps, which insert easily and easily convert the grip to fit nearly any user's hands.  Another added feature on the KWA HK45 is the bottom accessory rail, which is compatible with a wide variety of flashlights and lasers. With an aluminum slide and high tension recoil spring, this pistol kicks like mule and cycles with incredible speed!  The lightweight and durable slide has serrations at the front and rear for improved ergonomics and tactical reloading. The white three dot combat sights included on the top of the slide are perfect for quick target acquisition in close quarters combat situations.

Overall, the KWA NS2 HK45 is not only the next step in the evolution of the USP, but also the next step in the evolution of airsoft gas blowback pistols!  This reliable sidearm stands out amongst other gas blowback pistols as a uniquely designed, fast shooting, and extremely accurate airsoft pistol. Don't miss out on the revolutionary KWA HK45, because these are sure to sell out quickly!

From KWA:  Like the KWA USP, the USP Compact is now updated with the KWA NS2 gas system. The NS2 increases the performance and reliability of the USP Compact.  The NS2 internal gas delivery system is a KWA patented design that utilizes an advanced lightweight composite gas piston with a two-stage internal expansion chamber that delivers the gas more efficiently than that of its predecessors. The NS2 design also increases the weapon cycle rate and provides for a crisp, realistic blow back action. Other parts of the pistol like the recoil springs, recoil springs guide assembly, hop-up chamber, magazine followers, has also been improved along with a new magazine that is milled from a solid steel billet. This new construction strengthens the magazine’s structural integrity and increases pressure carrying capacity. The magazine feed-lip has also been reinforced.

- Full Metal Serrated Slide
- Authentic Licensed Heckler & Koch Trademarks (Provided by Umarex)
- Realistic construction & field stripping
- Ambidextrous extended slide and magazine release
- Lightweight and rugged polymer frame w/ integrated 20mm accessory rail
- Hard kicking recoil
- Hard hitting muzzle velocity
- Interchangeable Back Strap
- 3-dot combat sight
- Ergonomic Non-Slip Grip with finger grooves
- Adjustable Hop-Up
- Functional safety / decocking lever
- 45 Days Product Warranty [US only]
- Lifetime Tech Support

Slide Material: Aluminum Alloy
Frame Material: Composite Polymer*
Outer Barrel Material: Metal Alloy
Muzzle Velocity:  340-350 FPS (w/ 0.20g BBs)
Magazine Capacity: 28 rounds
Gas System: Patented KWA NS2 System
Propellant: Green Gas (DO NOT us Propane or Red Gas with this Pistol)
Dimensions: Length: 20 cm, Height: 15.2 cm
Inner Barrel Length: 103mm (length) / 6.05mm (diameter)
Weight with Magazine: 1.92 lbs.
Ammo type:  Seamless 0.20g or heavier (0.23g, 0.25g, 0.26g, 0.28g, etc) BBs.  For maximum performance and accuracy, Airsoft Megastore recommends GoldenBall ProSlick BBs which carry perfect spherical consistency and density, available at Airsoft Megastore for the lowest price on the market, guaranteed.

Package Includes: Pistol(1), Magazine (1), Hop-Up adjustment wrench(1)

NOTE: DO NOT use Propane or Red Gas with any KWA gas blowback product.  Using propane or red gas will void your manufacturer’s warranty.

Umarex/ Elite Force KWA H&K HK45 Gas Blowback GBB Airsoft Pistol Categories:

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5 Umarex/ Elite Force KWA H&K HK45 Gas Blowback GBB Airsoft Pistol *****
Very nice!

"This is one nice replica of the HK45. In looks, dimensions, and feel it is virtually identical to the real HK45, variant 1 with a few exceptions: 1 - The muzzle - with its orange threaded tip it is closer to the tactical version but the sights are for the standard version. It would have been nice to have included the tactical sights. 2 - Slide - The slide is made from aluminum rather than steel and has a much lighter slide force. A necessary evil as the gas blow-back system probably does not have the energy to cycle the gun with the heavier steel slide and spring. The slide force on a real HK45 is over 17 pounds, I estimate the force on the airsoft version to be about a third of that. 3 - Markings - A minor point. The real HK45 is made of German components assembled in the USA. It should be marked as 'Made in USA' - not 'Made in Germany'. The serial numbers do not follow the correct HK format. The Umarex KWA HK45 in operation: As far as the operation of the HK45, it's the real deal. All the features of the variant 1 are replicated exactly. The control lever performs all of it's functions correctly. And the inclusion of the HK lock-out device is a nice touch. The accuracy is great and repeatable in rapid fire. The trigger pull is a bit lighter than the real thing but I am not going to worry too much about that. The bottom line is that this a great gun. I would recommend it to anyone. Get the extra magazine also, you will be glad that you did!"

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