The KM4 Series by KWA are fully automatic electric guns that follow many of the same external aesthetic features of the original AR15 style rifles. Full metal alloy receivers ensure that the weapon is strong and robust. A flat top receiver allows the user to attach an optic or utilize the included adjustable rear sight. Six positioned battery stocks give the operator the most comfortable shooting position while providing ample space for batteries. The proven 2GX gearbox and an enhanced 2G hop-up bucking provides the KWA Commando with long lasting reliability and performance. Designed for close quarters engagement, the KWA Commando is tuned to a lower velocity and fitted with a shorter 10.5’’ barrel for high maneuverability.