D&H Tactical AR-15 .300 Blackout 10-Round Aluminum Magazine - Black

The D&H Tactical AR-15 .300 Blackout 10-Round Aluminum Magazine is a precision-built replacement magazine purpose-designed for the .300 Blackout cartridge. Optimized for use in AR-15, M16, and M4 rifles, this 10-round magazine delivers reliable feeding in a compact, hard-use package.

The body is machined from heat-treated aircraft-grade aluminum for a strong yet lightweight build, finished in a durable black coating. The ribs and feed lips are specifically tuned for .300 BLK pressures and cartridge geometry, helping ensure smooth, consistent feeding. Inside, a red anti-tilt follower keeps rounds properly aligned, and the magazine is finished with a laser-engraved .300 logo for quick caliber identification at a glance.

Built by D&H Tactical, a manufacturer specializing in precision metal firearm magazines, each finished magazine is selectively test-fired for verified function. This 10-round .300 Blackout magazine is a compact, reliable choice for any AR-platform rifle chambered in .300 BLK.