Magpul

Engineered specifically for use with.300 blk ammo, the Magpul ® PMAG ® Gen M3.300 Blackout Magazine ensures reliable performance with a wide variety of bullet profiles native to the cartridge. The distinct visual and tactile differences between this and other PMAG magazines reduces the chance for dangerous cross-loading issues. Crafted from next-generation impact- and crush-resistant polymer, the.300 Blackout PMAG has an easy-to-remove slim floorplate, paint-pen dot matrix for marking identification and dust cover. Impact- and crush-resistant polymer construction Engineered specifically for.300 blk ammo Reduces risk of cross-loading Easy-to-remove slim floorplate Pain-pen dot matrix for marking identification Includes dust cover.