Hornady Superformance, Horn 81353 Superfor Sst 257 Rob+p 117 20/10

Superformance produces flatter trajectories and less wind drift for improved accuracy as well as better energy transfer for maximum terminal performance.Highly efficient propellants accelerate the bullet longer, resulting in up to 200 fps increase in muzzle velocity, without additional peak pressure, boosting velocity without extra recoil.Caliber: 257 Roberts +PBullet Type: Super Shock TipBullet Weight: 117 grMuzzle Energy: 2253 ft lbsMuzzle Velocity: 2945 fpsRounds Per Box:...View more