Siegetek Concepts Precision Airsoft AEG Gear Set for Ver2/3 Gearbox (10.44:1)

Siegetek Concepts Precision Airsoft AEG Gear Set for Ver2/3 Gearbox (10.44:1) CNC Metal Construction High Precision Single-Sector Gears Pproduces fully CNC machined nickel chromium molybdenum steel sector gears for unprecedented durability. 10.44:1 Gear Ratio Suitable For Version 2/3 Gearbox