G&P Rotary Hop Up Unit for Marui & G&P M4/ M16 & G&P E.G.T. Guns (Except M.T.F.C. System) Originating-Armory_KIMBER The installation is very easy

The installation is very easy and the interference in the replica is limited only to running one or two additional wires from the contacts

Blackcat Mini Model Gun - M92F (Shell Eject

Each Shell can hold 30 Rounds BB Bullet (6mm)

Safety Button & Rear Sight (Black)

G&P Rotary Hop Up Unit for Marui & G&P M4/ M16 & G&P E.G.T. Guns (Except M.T.F.C. System) Originating-Armory_KIMBER The installation is very easyG&P Rotary Hop Up Unit for Marui & G&P M4 M16 & G&P E. G. T. Guns (Except M. T. F. C. System) Metal Construction Ddesigned to make adjusting the hop up more precisely and accurately Suitable For Marui & G&P M4 M16 Series AEG, For G&P E. G. T. Series Guns AEG (Except M. T. F. C. System) **This hop up unit is NOT compatible with the M. T. F. C. System and series of guns**