KWC M40 Non-Blowback Air Pistol - 4.5 mm

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The KWC M40 Non-Blowback Air Pistol - 4.5 mm is a fixed slide model, the slide is made of metal as well as the outer barrel. This pistol is a replica of the Smith & Wesson M&P. The KWC M40 is a fixed slide polymer weapon that runs on CO2 capsules, made almost entirely from metal which adds to its shooting realism.

It is very accurate and consistent, the double-action-only trigger makes each and every trigger pull exactly the same as the last. Although there is a manual safety, the nature of the trigger pull means that you can holster it with the safety disengaged and still have a low chance of accidental discharge. Because this is a fixed slide pistol, there is no wastage on the gas made this powerful pistol model.


  • Semi-automatic shooting mode
  • Ergonomics grip design
  • Functional safety lock lever
  • Metal magazine accommodate one cartridge of CO2 tank (fits on 12g CO2 cartridge)
  • 19 rounds loading capacity magazine (short type)
  • Tactical under rail (20 mm) for laser/flashlight attachment
  • Excellent craftsmanship with brand's marking
  • This gun can be strip-down like the real steel
  • Robust pistol constructed from abs and metal
  • Fixed slide without recoil action
  • 1:1 ratio realistic gas blowback airsoft pistol



Model M40
Recoil Non-Blowback
System Fixed Hock-Up
Safety Manual
Capacity 19 rounds
Max Velocity 120 m/s
Energy 2.5 Joules
Weight 710 g
Length 193 mm
Magazine KW107
Material Metal
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