High velocities without higher heat and pressure; Increase your favorite 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 SST,® GMX® and InterBond® bullets to levels of performance that are simply unattainable with conventional ammunition.
- IT IS FAST: 100 to 200 fps FASTER than ANY 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 223 to 458, and is safe for use in ALL firearm types including semi-autos, lever guns and pump actions.
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