Hera USA H3 Gen2 30 Round Magazine 5.56 .223 Reinforced Polymer 30RD AR-15 Polymer Magazine AR15 Window

The HERA H3T Gen-2 magazines feature a transparent frame allowing you to quickly check your round count. Constructed of high impact reinforced polymer with superior springs" you can expect superb function from HERA magazines. Hera USA, H3 Gen.2 AR-15 Magazine, 556/223, Reinforced Polymer, 30 Rounds

223 Rem/556NATO, 30Rd, Fits AR Rifles