ProMag Polymer Pistol Magazine Smith & Wesson M&P9 9mm 50-Round Black 50RD

ProMag Polymer Pistol Magazine Smith & Wesson M&P9 9mm 50-Round Black 50RD. The follower is injection molded and the magazine spring formed from heat treated chrome silicon wire. Specifications for ProMag Polymer Smith & Wesson M&P9 9mm 50-Round Pistol Magazine: Manufacturer: ProMag Gun Model: Smith & Wesson M&P 9 Caliber: 9mm Luger Magazine Capacity: 50 Round Fabric/Material: Polymer Package Contents: ProMag Polymer Smith & Wesson M&P9 9mm 50-Round Pistol Magazine What firearm models does the manufacturer say ProMag Polymer Smith & Wesson M&P9 9mm 50-Round Pistol Magazine is compatible with? The manufacturer suggests that ProMag Polymer Smith & Wesson M&P9 9mm 50-Round Pistol Magazine is compatible with Smith & Wesson M&P 9ProMag DRM-A54-50RD: Polymer Pistol Magazine Smith & Wesson M&P9 9mm 50-Round Black