The affordable Hi-Point 459TS pistol-caliber carbine gives fans of the .45 ACP a chance to have some great range time with their favorite big-bore cartridge in something other than the venerable 1911 platform, but the limited capacity of the company's single-stack magazines means that the trigger time doesn't last. However, these extended magazines are designed for shooters to get more out of each mag. Each of these Hi-Point Carbine steel magazines are made from heat-treated carbon steel, which is then finished with a black-oxide treatment that prevents corrosion and adds durability to these affordable mags. To ensure reliable feeding, the magazines feature a spring made from heat-treated chrome-silicon wire, and that's topped by an injection-molded magazine follower. These Hi-Point Carbine steel magazines are designed for use with the company's .45 ACP guns only and feature an injection-molded grip sleeve to enhance the ergonomics of the platform. The magazine is made in the USA and holds up to 14 rounds.