Features
- Heavy duty sintered steel gears
- Come ready to install in your rifle
- 18:1 gear ratio
- Includes delay chip to adjust cycle
- Drop-in design requires little to no modifications to fit
Specifications:
Material: Sintered Steel
Gear Ratio: 18:1
Compatibility: Most Standard Tokyo Marui Spec Airsoft AEG Gearboxes (M4, AK, MP5, G36, P90, & Other Compatible Models)