Chip McCormick Full-Size 1911 RPM Stainless Steel Magazine .45 ACP 10-Round

Keep your full-size 1911 running flawlessly with the Chip McCormick Products Railed Power Mag (RPM) in .45 ACP. Engineered for serious shooters, this 10-round stainless steel magazine features CMC’s patented dual-wall feed rail design — delivering at least twice the strength and service life of traditional 1911 feed lips. The result is dramatically smoother feeding and virtually eliminated jams caused by thin, warped, or bent feed lips.

Built from heavy-duty corrosion-resistant stainless steel with a laser-welded tube, the RPM is designed to perform in dirty, demanding environments where other magazines fail. The patented RPM follower is alloy frame safe, backed by a 19-coil high-tensile Rocket Wire spring for consistent, reliable feeding round after round. Numbered witness holes provide at-a-glance round counting, while the smooth finish ensures fast, snag-free insertion and removal. A removable base pad makes field cleaning quick and easy.

Compatible with all full-size Government Model 1911 handguns chambered in .45 ACP, this magazine is a smart upgrade or a dependable spare for range sessions, competition, or everyday carry.

Order online today at VanTon Arms and take advantage of our competitive pricing and fast nationwide shipping.