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by KWA
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The KeyMod universal interface system is a new innovation in the firearm industry used for weapon ergonomics and mounting tactical accessories. The KeyMod design was developed by VLTOR Weapons Systems and was open to the public domain by Noveske Rifleworks for all manufacturers to use.


  • Caliber: 6 mm
  • Magazine Capacity: 120 rounds
  • Power Source: 9.6v NiMh, 7.4v or 11.1v 15c Li-po/Li-Fe

Dim. / Wt:

  • Inner Barrel Diameter: 6.05 mm
  • Inner Barrel Length: 426 mm
  • Outer Barrel Length: 40.64 cm [16"]
  • Overall Length (Retracted): 84.78 cm [33.4"]
  • Overall Length (Extended): 92.91 cm [36.9"]
  • Weight: 3.18 kg [7.0 lbs]


  • Rate of fire: 17+ RPS
  • Velocity:116-125 MPS [380-410 FPS]
  • Energy Output with 0.20g BB: 1.45 Joules 

Special Features:

  • Full metal alloy flat top upper receiver
  • Full metal alloy lower receiver
  • Adjustable Hop-Up
  • KWA 2GX gearbox
  • KWA 2G high performance bucking
  • Adjustable/Removeable front and rear sights
  • 12” Free Float KeyMod Rail System - 13 Key
  • 6 position battery crane stock (wired to rear)
  • Semi and full auto select fire
  • Includes 2" polymer rail segments (2)


Part # KWAKM4KR12

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