The CMC® Products 1911 Power Mag.45 ACP 10-Round Stainless Steel Magazine features laser-welded stainless steel construction and a black fluoropolymer coating for increased corrosion resistance and durability in muddy or wet conditions. Steel rocket wire spring and an all-steel follower guarantee smooth, dependable feeding performance, and factory-drilled witness holes enable rapid, visual round counts. Even better, the detachable floor plate allows for simple removal for cleaning and maintenance.