GunsModify Aluminum CNC Zero Housing System for Marui G17/26/34 GBB (CO2 Ready) Category_Grenade Laucher : GE-07-03

: GE-07-03

: GE-04-38

Material: SteelThread: 14mm NegativeItem No

Realism lock-bolt function which stops the gun from firing after last BB fired (when you reload a full magazine back

GunsModify Aluminum CNC Zero Housing System for Marui G17/26/34 GBB (CO2 Ready) Category_Grenade Laucher : GE-07-03Suitable for Marui G17 26 34 GBB CNC Machined construction Lightweight aluminum housing w piston One way, steel lever design greatly reduces resistance by cocked hammer during return cycle Compatible with roller and bearing type hammer for further resistance reduction Aluminum back plate, Steel Hammer Sear included Item Code: GM0148 p. s the baering rotor for TM Stock hammer and GM Zero housing hammer Product code : GM0163