Magpul PMAG 30 AR-15 Gen M3 Window 5.56 30rd Magazine

The PMAG 30 AR/M4 Gen M3 Window adds anti-glare translucent windows to both sides of the Gen M3 body. A painted indicator on the spring shows through them, so you can read the approximate rounds left without unloading. It holds 30 rounds of 5.56 NATO or 223 Rem.

It is optimized for Colt spec AR-15/M4 rifles, and the Gen M3 geometry also runs in the HK 416, MR556A1, M27 IAR, FN SCAR 16/16S and SA80. The rest of the Gen M3 feature set carries over: a redesigned bolt catch notch, an over travel stop on the spine, aggressive front and rear texture, a paint pen dot matrix for marking, and a flared floorplate that comes apart for cleaning.