Model | Model: Version 2 | Model: Version 3 |
Features | CNC aluminum construction | CNC aluminum construction |
For use with compatible Version 2 gearboxes (M4, M16) | For use with compatible Version 3 gearboxes (AK, G36) | |
Drop in replacement or upgrade component | Drop in replacement or upgrade component | |
Compatibility: | Fits Version 2 Airsoft AEG Gearboxes | Fits Version 3 Airsoft AEG Gearboxes |
Manufacturer: BullGear
Material: CNC Aluminum