AEG Gearboxes

ZCI

ZCI Complete Gearbox V2 with Micro Switch

G&G

G&G Gearbox Case for V2 ETU & MOSFET

Cyma

Cyma 8mm Full Gearbox Set (Version 2, Rear Wiring) for M4/M16

E&C

E&C V2 QD Rear Wired Gearbox Complete with 8mm Bearings

JG

J.G Works V2 Gearbox Shell - 8mm

Nuprol

Nuprol Delta: Complete Gearbox

Golden Eagle

Golden Eagle V2 Gearbox Shell - 8mm

G&G

G&G V2 Blowback Gearbox Shell 8mm G2

Nuprol

Nuprol V2 Gearbox Casing

Retro Arms

Retro Arms CNC Split Gearbox V2 with int. Hop Up Chamber

Retro Arms

Retro Arms CNC Gearbox HPA V2