ProMag Polymer Rifle Magazine Ruger Mini-14 .223 42-Round Black RUG-A25-42RD. The follower is injection molded and the magazine spring formed from heat treated chrome silicon wire. Specifications for ProMag Polymer Ruger Mini-14 .223 42-Round Rifle...
ProMag Polymer Rifle Magazine Ruger Mini-14 .223 42-Round Black RUG-A25-42RD. The follower is injection molded and the magazine spring formed from heat treated chrome silicon wire. Specifications for ProMag Polymer Ruger Mini-14 .223 42-Round Rifle...