ARES E.F.C.S. Advanced Electronic Circuit Unit For ARES M4 Series Airsoft AEGs - Mid-Rear Wired
Features:
- Precise magnetic sensors control piston position
- Reduce stresses on spring, increasing lifespan and a more stable muzzle velocity
- Requires less battery power to initiate motor
- Onboard ABC enhanced piston positions
- Able to withstand rapid semi-auto fire
- Easy to adjust trigger stroke
- Fast trigger response
Compatibility: ARES mid-rear wired M4 series Airsoft AEG gearboxes
Manufacturer: ARES