USGI Grease Gun M3 M3A1 45 ACP 30 round magazine

This USGI Grease Gun M3/M3A1 .45 ACP 30-round magazine is authentic military surplus, designed for the iconic WWII-era submachine gun. Built to strict military specifications, it’s a must-have for collectors, reenactors, and shooters who appreciate historical firearms. The magazine features a durable steel construction with a parkerized finish, ensuring corrosion resistance and long-term reliability. With a 30-round capacity, it’s ideal for range use or display alongside your M3/M3A1 Grease Gun. Whether you’re a history buff, a competitive shooter, or simply stocking up on proven surplus gear, this magazine delivers. Ships to Tennessee addresses; FFL transfer required for firearm-compatible items. Order now to add a piece of WWII history to your collection.