Hexmag SR-25/AR-10 .308 Win 20rd Carbon Fiber Magazine

The Hexmag SR-25/AR-10 magazine is a 20-round detachable rifle magazine built from a carbon fiber composite body for reliable feeding on AR-10 and SR-25-pattern platforms, as well as other MSR-compatible rifle systems. Rated for .308 Win, 7.62x51mm NATO, and 6.8x51, this magazine drops into standard AR-10-pattern lower receivers and SR-25-pattern rifles without modification.

The carbon fiber shell offers a strong, lightweight alternative to traditional polymer magazines while resisting deformation under rough handling, range use, and field carry. Each magazine ships ready to load with a 20-round capacity in a footprint measuring 1.55" tall x 4.05" wide x 7.00" long, fitting the standard AR-10 / SR-25 magazine well on a wide range of modern sporting rifles chambered in .308 Win, 7.62x51mm NATO, and 6.8x51.

Whether you are running a precision AR-10 build, a duty-pattern SR-25, or a modern sporting rifle in 6.8x51, the Hexmag 20-round carbon fiber magazine delivers the durability and round count needed for range sessions, training, and field use.