FPS Softair CNC Aluminium V3 Gearbox Cylinder Head 80 Shore UREPAN Pad Airsoft
Powerful built in UREPAN bumper that absorbs the shock from the piston head. Among the excellent characteristics of UREPAN are Perfect for most : AK47, AK74, KURZ / PDW, SIG, GALIL and any Version 3 gearbox AEG.