Product DescriptionThe CMC Products RPM (Railed Power Mag) is a heavy-duty 1911 magazine engineered for maximum reliability and durability. Its patented dual-wall feed rail design helps prevent feeding issues caused by thin, warped, or bent feed lips, while providing a smooth feeding surface for consistent performance. Built with a corrosion-resistant stainless steel body, a laser-welded tube, and a high-tensile rocket wire spring, this full-size 1911 magazine is designed to keep running under demanding range or duty conditions.Product HighlightsDual-wall RPM feed rail design delivers a stronger, smoother feeding surface for dependable cyclingStainless steel body with smooth finish for easy insertion and removalLaser-welded tube construction for strength and long service lifeHigh-tensile rocket wire spring for consistent feeding and durability10-round .45 ACP capacity for full-size (Government Model) 1911 pistolsSpecsBrand Name: CMC ProductsProduct Type: Handgun magazineModel: RPM (Railed Power Mag)Caliber: .45 ACPCapacity: 10 roundsFinish/Color: Stainless steelCompatibility/Fit: Full-size (Government Model) 1911Construction: Laser-welded tube; high-tensile rocket wire springApprox. Weight: 0.26 lbUPC: 019962233104Manufacturer Part Number: M-RPM-45FS10Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.