Softair.Zone M249/MK46 1500 RDS electric Box Mag Camo

The magazine is powered by a battery that is placed inside the magazine (charger and battery included). The magazine has 3 functions: AUTO (non-stop spring winding), Sound Control (winding the spring while the gearbox is working), controlling the magazine operation by the attached momentary button (After connecting the cable, set the magazine to the "OFF" position)