Showingof 76 item(s)
ZCI ZCI TM Hi Capa 5.1 Aluminum CNC Threaded Outer Barrel
$47.99
ZCI ZCI M4 metal body+complete QD gearbox
$84.99
Have a long rifle and need it to be shortened for a CQB field? Grab one of the ZCI’s shorter barrels for your AR/M4 and lower the profile of your gun and dominate those close quarter arenas.
$27.99
A high-quality aluminum replacement for plastic hop up units.
$28.99
Need your gun to be more compact for those CQB fields? Grab one of the ZCI’s shorter barrels for your AR/M4 and lower the profile of your gun and dominate those close quarter arenas.
$32.99
ZCI ZCI Aluminum AEG Piston with Full Metal Teeth
$17.99
ZCI ZCI Hi Capa Thumb Safety
$10.99
ZCI ZCI M4 4'' M4 Outer Barrel, 14mm CCW
$17.99
ZCI ZCI High Speed Long Shaft Motor
$39.99
ZCI ZCI 13:1 3mm Bearing CNC Gear Set
$25.99
Standard G36 skeleton stock not cutting it for you? With the M4 Stock Adaptor, you won’t have to worry about that problem!
$13.99
A heavy-duty piston without the weight!
$8.99
ZCI ZCI 14:1 3mm Bearing CNC Gear Set
$25.99
ZCI ZCI High Torque Long Shaft Motor
$39.99
In need of a blowback housing for a fair price? The ZCI Hi Capa 5.1 aluminum piston housing offers a lightweight construction but a reinforced stronger unit than stock.
$20.99
