Perun ETU MOSFET for AUG Magazine Parts and Upgrades New G2 gearbox

New G2 gearbox

Quality Fit and Finish

Upgrade slide for your pistol

8mm Ball Bearings

This set does not come with sights

Perun ETU MOSFET for AUG Magazine Parts and Upgrades New G2 gearboxAUG 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