AR-15 5.56/300BLK Magazines

Load up with trusted AR-15 magazines for 5.56 NATO and .300 Blackout. This collection features battle-proven mags in 10, 20, and 30-round capacities from trusted names like Magpul, Lancer, DURAMAG, and more. Choose from polymer or metal body designs, windowed or solid options, and state-compliant variants. Whether you’re building for range, duty, or defense, you’ll find mags that run reliably every time.