S&T MK3 Electric Blowback Airsoft AEG with Keymod Handguard

Features Injection molded polymer receiver; Polymer carry handle with integrated 20mm accessory rail and flip up back up sights Aluminum alloy keymod handguard accepts most common keymod accessories Utilizes standard M4/M16 style AEG magazines Side folding stock with 5 position adjustable crane style stock Electric blowback action mimics bolt cycling when firing Wired to the handguard with a small Tamiya plug Adjustable hop-up Full metal V3 upgradeable gearbox