When purchasing ProMag or any other brand from eGoods365.com store, you can be sure that (a) you are purchasing from US based company with the most responsive and friendly customer service; (b) an authentic, not a counterfeit and not a refurbished product.

One of Ruger's popular affordable handguns is its SR series, and fans of the big-bore .45 ACP have invested heavily in the company's SR45. For those looking to up the number of magazines they have on-hand or replace worn-out options, Pro Mag has them covered with these Ruger SR45 Steel Magazines.

Each of Pro Mag's Ruger SR45 magazines have a body constructed from heat-treated steel, which is finished with a black-oxide treatment that protects against corrosion. Inside the magazine, you'll find an injection-molded follower that tops a magazine spring made from heat-treated chrome-silicone wire.

These Ruger SR45 magazines made by Pro Mag are designed for .45 ACP cartridges only and are available in 10- and 13-round capacities. All of the magazines are made right here in the USA.