ProMag Drum Magazine for Beretta 92F 9mm 50-Round Polymer Black

The ProMag Drum Magazine features a magazine body constructed from a proprietary DuPont Zytel based polymer. The follower is injection molded and the magazine spring formed from heat treated stainless steel wire. FeaturesMagazine body constructed of a proprietary DuPont Zytel based polymerBlue steel upper magazine towerInjection molded magazine followerMagazine spring formed from heat treated stainless steel