Increase the speed of your rifle by up to 200 feet per second without adding more chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling, or losing accuracy.
Superformance® bullets use progressive propellants to push your favorite V-MAX,® NTX,® SST,® GMX,® and InterLock,® rounds to heights of performance that conventional ammunition simply can’t match.
It IS rocket science!®
PROVEN HORNADY® BULLETS
Superformance® ammunition is loaded with Hornady® V-MAX,® NTX,® SST,® GMX,® and InterLock,® bullets for the ultimate in performance, no matter what the game.
PROGRESSIVE HORNADY® POWDERS
Hornady 300 win mag Superformance® Propellants are the heart of Superformance® ammunition and usher in a new era of performance.
CASE AND PRIMER
- 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.
PERFORMANCE IN GAS-OPERATED FIREARMS
Superformance ammunition is safely within SAAMI pressure guidelines. Gas-operated firearms are perfectly safe to use with Superformance ammunition. However, we have conducted tests and conclude that some systems work far better than others.