Umarex H&K MP7A1 SMG GBB (Black) by KWA Black Color Closed Bolt

Closed Bolt

Umarex H&K (KWA) HK45 GBB Pistol

P-Process Surface Finish Technology

- Aluminum 170mm Outer Barrel With 80mm Flashider (Clockwise Barrel Thread)

Umarex H&K MP7A1 SMG GBB (Black) by KWA Black Color Closed BoltUmarex H&K MP7A1 SMG GBB (by KWA) Umarex H&K Licensed Gas Blow Back version MP7A1 Gas Blow Back Submachine Gun with Fully & Semi Automatic Shooting Mode Each cycling will open & close the bolt cover Functional cocking handle Bolt locked after the last shot Ambidextrous magazine release, fire selector, bolt catch and charging handle fit for both left right hand user Retractable Metal Stock is versatile for all close quarter situation 20mm Standard Top