Magpul Pmag M3 300blk 30rd Blk

The Magpul PMAG M3 300 Blackout 30-round Black magazine is a purpose-built loading system engineered specifically for rifles chambered in 300 BLK. This dedicated design accounts for the distinct cartridge geometry of 300 Blackout, ensuring reliable feeding and consistent performance. It is ideal for operators, designated marksmen, and tactical shooters.

Constructed from next-generation impact and crush-resistant polymer, the magazine withstands the demands of field operations, including rapid magazine changes and accidental drops. Its slim floor plate design allows for easy disassembly for cleaning and maintenance without the need for tools. The magazine features aggressive front and rear grip textures to prevent cross-loading errors.

Whether using subsonic ammunition for suppressed operations or full-velocity loads, the M3's geometry ensures consistent seating and positive feeding. This magazine is compatible with 300 Blackout patrol carbines, precision rifles, and short-barreled configurations, making it a versatile choice for various shooting applications.