12g CO2/Green Gas Cartridge With Pressure Guage BEARINGS G Pistol 17 Replacement Hammer/Outlet

G Pistol 17 Replacement Hammer/Outlet Valve

For TM Pistol Magazine Injection Valve

perfect for unleashing your inner gearhead (and playing with cool gadgets)

Replace your nylon magazine catch

12g CO2/Green Gas Cartridge With Pressure Guage BEARINGS G Pistol 17 Replacement Hammer/Outlet12g CO2 Green Gas Cartridge With Pressure Gauge * The 12g CO2 Green Gas Cartridge With Pressure Gauge is an economical alternative for all CO2 powered GBB pistols. * It can also be refilled with a bulk supply of CO2 (e. g., refillable CO2 tanks), saving on the expense of disposable individual cartridges. * Made out of high impact grade aluminum, this CO2 cartridge will preform its best through each can of green gas or CO2. Features: * Suitable for