HORNADY 257 ROB+P 117gr SST SPF 20rds

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,^® GMX,^® and InterLock,^® bullets to levels of performance that are simply unattainable with conventional ammunition.

• Caliber: 257 Roberts +P
• Bullet Weight: 117 Grains
• Bullet Style: SST
• Case Type: Brass
• Muzzle Velocity: 2945 fps
• Muzzle Energy: 2253 ft. lbs.