162gr SST Hornady Superformance 7mm viper hs Maximizes long range performance and

Maximizes long range performance and promotes rapid expansion

Muzzle Velocity: 1880

22LR rounds while providing three sized gong targets to test and challenge your skills

Exceptionally stable when subjected to less severe forces such as a hammer blow or being dropped

shotguns and pistols

162gr SST Hornady Superformance 7mm viper hs Maximizes long range performance and7mm Rem Mag 162 gr SSTSuperformance Item #80633 20 Box 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, InterLock, and InterBondbullets to levels of performance that are simply unattainable with conventional ammunition.