Perun ETU MOSFET for AUG Bulk Ammo & Gas The gearbox internals are what

The gearbox internals are what really set these guns apart from their competition

the FS hero regulator provide a consistent

Still uses bullet-proof direct solenoid fired design

Capacity: 25 rounds

Real Shock Version - 430mm

Perun ETU MOSFET for AUG Bulk Ammo & Gas The gearbox internals are whatAUG Perun for AUG mechanical contacts in your AUG replica and provides lots of useful features. Magnetic sensors coupled with a magnet installed directly on the trigger, allow to remove the bar that connects trigger with the gearbox, making trigger pull much smoother. Optical detection of the sector gear position ensures reliable single fire function. Only replicas in Tokyo Marui standard are compatible with this mosfet, among which are those