The Hexmag is designed for 7.62x51mm (.308 Winchester) caliber variations. Features the SENTRY HEXTURE pattern recognized by shooters for maximum grip and durability. Incorporates the industry's most popular and functional accessories including Hexmag Grip Tape and SENTRY HexID Color Ammunition Identification System. Whether you're on the hunt or engaging a long-range target, you need a heavy-duty caliber that delivers power and precision, and When Every Round Counts, you can trust the Hexmag AR-10/.308 SR-25 magazine by SENTRY. Engineered from SENTRY's PolyHex2 Advanced Composite and featuring SENTRY's signature HEXTURE pattern, these magazines are designed to handle the demands of 7.62x51mm (.308) Winchester calibers. All limited capacity magazines feature the True Riser system pioneered by SENTRY. You get a standard size magazine body that has the internals of a shorter magazine so it will look natural in your rifle and fit in all of your gear appropriatel...