Along with expanded feature set and compatibility, the PMAG 40 AR/M4 Gen M3 incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed rigorous military performance specifications.
he Magpul PMAG D-50 is a rugged, lightweight 50-round polymer drum magazine designed for 7.62x51 NATO/.308 Winchester ammunition for SR25/M110 pattern rifles. It's capable of using longer-than-SAAMl-spec match ammunition. up to 2.830" OAL, such as M118LR.