Guarder Beaver Tail Grip for G-Series Gen.4 (TAN) Category_Adaptor Insert 40mm Cartridge inside and

Insert 40mm Cartridge inside and fun to shoot (Utilize standard 40mm BB Shower such as King Arms

the airsoft AEG powerfully shooting at 280fps without any problem

Reinforced One- Piece Outer Barrel (no more shaking head)

Item Weight (gram) 2140 Major Color Black Length 380mm / 590mm Barrel Length ~165mm Blow Back Yes Hop-up Adjustable Shooting Mode Semi/Fully Automatic Other Power Source Gas (HFC134a or HFC22) Magazine Capacity 40 Rounds Bullet Type 6mm BB Power (Muzzle Velocity) 400 FPS (Top Gas Test @ 25°C Room Temperature) / 320FPS (HFC134a Test @ 25°C Room Temperature) Manufacturer KSC Package Includes UMAREX MP7A1 SMG Airsoft Gun (H&K Licensed)

: GE-03-01

Guarder Beaver Tail Grip for G-Series Gen.4 (TAN) Category_Adaptor Insert 40mm Cartridge inside andFor KJ WE Marui G Series Gen. 4 Series Weight: 7g Color: TAN Material: Nylon Item No.: GLK 104(TAN)