Combining rugged, impact-resistant polymer construction with Magpul's trademarked MagLevel window, USGI-spec stainless steel springs and anti-tilt internal followers, these enhanced, next-generation magazines take durability and reliability to the next level.

Improving on excellence and the gold standard in rifle magazines, Magpul’s “Gen M3” PMAG combines the rugged reliability that PMAGs are known for with a few additional features that make the world’s most trusted combat magazine even better …

These full-capacity Magpul PMAGs feature an optional clear polymer window for keeping up with ammo capacity at-a-glance. That’s in addition to all the standard Gen M3 PMAG features; from practical dust/impact covers to over-insertion stops, aggressive texturing and reinforced sidewalls.

The next-generation PMAG 30 AR/M4 GEN M3 is a 30-round polymer magazine for AR15/M4 compatible weapons chambered in 5.56x45 NATO / .223 Remington. Along with expanded feature set and compatibility, the GEN M3 incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability that exceed rigorous military performance specifications.