Product DescriptionThe Mec-Gar MGCG4510N is a 10-round nickel-finish magazine designed to fit 1911 full-size pistols chambered in .45 ACP. Built to meet stringent performance requirements, it features heat-treated components and precision construction to help promote consistent feeding and long service life. Manufactured in Italy, this magazine uses a heat-treated carbon steel tube with strengthened feed lips, a heat-treated stamped steel follower, and a high-tensile music wire spring, finished with a welded metal floorplate for added durability.Product Highlights 10-round .45 ACP magazine compatible with 1911 full-size platforms Nickel finish for corrosion resistance and smooth handling Heat-treated carbon steel tube with strengthened feed lips for durability Heat-treated stamped steel follower for reliable feeding High-tensile music wire spring and welded metal floorplate for long-term performanceSpecs Brand: Mec-Gar USA Manufacturer Part Number: MGCG4510N UPC: 765595112902 Firearm Compatibility: 1911 Full Size Caliber: .45 ACP Capacity: 10 rounds Finish/Coating: Nickel Tube Material: Heat-treated carbon steel Follower: Heat-treated stamped steel Spring: High tensile music wire Floorplate: Welded metal Country of Manufacture: ItalyDisclaimer: 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.