Hornady® Superformance®, .308 Winchester, SST®, 150 Grain, 20-Rounds, 80933

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. It IS rocket science!® PROVEN HORNADY® BULLETS Superformance® ammunition is loaded with Hornady® V-MAX,® NTX,® SST,® CX,™ and InterLock,® bullets for the ultimate in performance, no matter what the game. PROGRESSIVE HORNADY® POWDERS Superformance® Propellants are the heart of Superformance® ammunition and usher in a new era of performance. CASE AND PRIMER Like all Hornady® ammunition, our Superformance® rounds use the highest quality cases and primers available. Consistent components translate to consistent shooting in the field. PERFORMANCE IT IS FAST: 100 to 200 fps faster than conventional ammunition. IT IS ACCURATE: Uncompromising accuracy without increased felt recoil. IT IS CONSISTENT: Unfailing performance across a broad range of temperatures. IT IS VERSATILE: This new breed of ammunition is available in 17 Hornet to 444 Marlin, and is safe for use in all firearm types, including semi-autos, lever guns and pump actions.