Wilson Combat TRWMAG30B 5.56/.223/300 BLK/300 HAM'R 30-Rd Black Polymer AR-15 Magazine

The Wilson Combat TRWMAG30B is a 30-round multi-caliber polymer magazine purpose-built for the AR-15 platform. Engineered around a unique follower and tube geometry, this black magazine feeds reliably across 5.56 NATO, .223 Remington, 300 Blackout, and the proprietary 300 HAM'R cartridge, eliminating the need for dedicated caliber-specific mags.

Lightweight and durable, the TRWMAG30B delivers a 30+1 round capacity and is dimensioned to drop into any standard AR-15 magwell. Whether you are running a 5.56 carbine, a 300 BLK SBR, or a Wilson Combat 300 HAM'R rifle, this multi-caliber magazine is a smart addition to any AR loadout.