Hornady Superformance 7mm-08 Rem 139gr SST #80573

Increase your rifle’s performance up to 200 fps without extra chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or loss of accuracy.

Superformance^® uses progressive propellants that take your favorite V‑MAX,^® NTX,^® SST,^® CX,™ and InterLock,^® bullets to levels of performance that are simply unattainable with conventional ammunition.