ProMag AR-15 Magazine - Caliber: .223 Remington/5.56 NATO - Capacity: 30 Rounds - Material: Polymer - Finish: Black - ProMag AR15 Magazine .223/5.56 30 Round Polymer Black. A tough polymer magazine for your AR15 rifle. Each magazine is expertly machined for exceptional quality and is guaranteed to feed and function for every shot. ProMag magazines include a lifetime guarantee if you ever have a problem with their magazines; simply return them to ProMag for replacement.
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