Bolt M4 CQB-R (Hard Kick Recoil System)

Build from Aluminum/ABS, Nylon & Glass Fiber and Steel - 320 FPS (Skirmish Ready) - Fires Semi and Fully Automatic - 300 Round Standard M4 Magazine - 717mm in Length - When Retracted 802mm - 3.1 Kilo in Weight - Adjustable Hop-Up - B.R.S.S system Recoil Shock - Accurate Inner Barrel (6 mm)

Please noite as the barrel is 6.00mm use only high quality bbs.