S&T M3A1 Hi-Cap Magazine 520rd
A Spare full metal high-capacity magazine the S&T M3A1 Grease Gun AEG. This magazine holds 520 rounds, which is plenty to keep you out in the firefight! Simple and easy to use, load the BBs into the magazine via the door on the top. Once filled insert the magazine into the gun and proceed to wind the magazine via the small wheel on the bottom.