Magpul PMAG Magazine M3 Black .223 Rem / 5.56 NATO / .300BLK 30rd
This Magpul PMAG 30 round magazine (no window) for AR15 rifles exceeds rigorous military performance specifications. The Magpul PMAG Magazine M3 Black is for .223 Rem / 5.56 NATO / .300BLK and holds 30 rounds. Mfr. part number MAG557-BLK. At these prices, stock up and save!