Increase your rifles 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.

Features :

• 70 Grain CX Bullet
• 3125 FPS Muzzle Velocity
• Progressive Hornady Powders