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Heckler & Koch Full Metal HK45 Airsoft GBB Pistol by KWA (Package: Gun Only)

ID: 39204 (GP-KWA-HK45)
Elite Force / Umarex723364750076227500739204
4.8 stars, based on 15 reviews
Heckler & Koch Full Metal HK45 Airsoft GBB Pistol by KWA (Package: Gun Only)
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Elite Force / UmarexKWA


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  • Fully licensed H&K Trademarks and Serial Plate
  • Full Metal Slide and Polymer Frame
  • KWA's renowned NS2 Gas System
  • Orange Tip features 16mm Negative threads for USP-style mock silencers
  • On-frame safety for functioning decocking mechanism
  • Ambidextrous slide catch and magazine release
  • Bright white-dot shooter's sights
  • Integrated accessory rail perfect for a tactical flashlight or laser

FPS Range: 340-350

Dimensions: 210mm x 152mm
Muzzle Velocity: 340~350 FPS (Measured w/ 0.20g BBs and Green Gas)
Magazine: 28+1 rounds
Gas Type: Green Gas
Firing Mode: Semi Automatic, Safety
System: Gas Blowback
Hopup: Yes, Adjustable
Package Includes: Gun, Magazine, and Manual

Manufacturer: KWA

*GBB 101: It is a good idea to let your magazine return to regular temperature before using it again for optimized performance. We recommend spare magazines for best performance on all GBB's.

About Elite Force / Umarex

Since 1972 Umarex has created a world of adventure for sport shooters, recreational shooters and hunters. Its high-performance, high quality models permit training under highly realistic conditions.

About KWA

Established in 1988, KWA has been the leadingdesigner and manufacturer of airsoft replica weapons for law enforcement and military training. Its reputation for quality, performance, and reliability makes KWA a recognized leader in professional airsoft products.In a time when airsoft development is focused on external replications and logos, KWA has been advancing airsoft technologies with the introduction of the NS2 Gas Blowback System and the 2GX Mechbox. Both product advancements increase the overall performance and reliability beyond all conventional standards of the industry. These products represent KWAs commitment to excellence and passion for engineering products that simply outperform.KWAs state-of-the-art manufacturing facility is located in Taiwan with an independent sales and distribution operation in the United States that services the Americas and all European Regions.

15 Customer Reviews

(Write a review)

by Jonathan C. on 03/10/2019
"Fantastic gun. Very very accurate and incredible range for a pistol. It puts my TM 1911 to shame. Huge gas capacity 3+mags per fill.
This gun is a little temperature sensitive and is prone to icing so it doesn’t work well as a primary but is a fantastic secondary weapon. The BBs fly right where you point the gun. Easy to acquire and hit your targets even at a distance.
by Ozker H. on 08/14/2018
"Great pistol! I just got it and unloaded 8 magazines full of bbs and its pretty accurate even at a far range. Id definitely recommend this as a sidearm.
by Jeremy L. on 09/12/2017
"I've had this pistol for over a year now and used the heck out of it. I mainly got this pistol because I'm a huge fan of the first "John Wick" movie. Even though in the movie he actually uses a H&K P30L, there isn't any good P30L in the airsoft market (and I pray one day there will be), although this gun looks relatively similar. Now I have to say, I am very impressed and happy I own this gun. The gun is very accurate, and has a very nice range once you tune the hop-up. It feels very comfortable to hold, and has a very snappy blowback, which makes this gun very satisfying to shoot. It was so satisfying, I made the mistake of dry firing it way too often, which at the time I didn't know you weren't supposed to do. I learned the hard way and ended up breaking the loading nozzle and messed up one of the return springs. But it was easy to get the replacement parts from KWA's webstore.

The only issue I have about this gun is that there's little to no upgrade parts on the market for this gun. The only upgrade I have on mine is I replaced the plastic outer barrel, with a CNC aluminum barrel I ordered from China. What I would've liked to see is a reinforced stronger loading nozzle, a full seal mod, or just anything from Angel Custom or RATech.

Other than that, you'll be doing yourself a favor by getting this pistol. Just try not to dry fire too much, and definitely maintain it to keep it at it's best!

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