Perun V2 Lightning Mosfet (ETU) for V2 AEG Gearbox (Front Wire) Power-(fps)_390 fps engraved markings and an integrated

engraved markings and an integrated Picatinny rail along the top

Suitable For Tokyo Marui AK74M/ PSG1 Series Airsoft Rifle

This particular version comes with an ambidextrous fire selector which is lefty friendly

licensed authentically by both Umarex and Smith & Wesson

Perun V2 Lightning Mosfet (ETU) for V2 AEG Gearbox (Front Wire) Power-(fps)_390 fps engraved markings and an integratedFor airsoft players who demand the very best from their replica, trigger response and reliability are non? negotiable. The PERUN V2 Lightning MOSFET ETU delivers exactly that, and more. As the most advanced electronic trigger unit designed for Version 2 gearboxes, it raises the bar for out? of? the? box performance. From its industry? leading trigger sensitivity to its fully programmable fire modes, every feature is engineered to give you a tangible