Mossberg 590M 12 Gauge 5-Round Magazine

Favored by experienced and novice shooters alike, the Mossberg® 590M 12 Gauge 5-Round Magazine is the perfect upgrade for your favorite boom stick. This factory magazine features durable polymer construction with a patented double-stack design for ultra-reliable performance in virtually any environment. The music wire spring, steel feed lips, and anti-cant follower combine to ensure smooth, reliable feeding in high-stress target or defensive situations. Further, over-molded shell ramps help deliver smooth, jam-free feeding performance. Plus, the floor plate is removable for easy cleaning and maintenance. Combining magazine-fed convenience with the reliability of Mossberg’s classic pump-action platform, the 590M is a revolutionary new shotgun that’s ideal for home defense, competition, and tactical applications. Mossberg’s 590M is the world’s first and only production double-stack, magazine-fed shotgun. Designed for use with 2.75" shotshells. Order today!