Hornady 308 Winchester Product type|type_Handgun - Muzzle Energy: 521 ft

- Muzzle Energy: 521 ft lbs

It also acts as a wedge initiating bullet expansion

- Muzzle Energy: 490 ft lbs

Hornady Heavy Magnum Turkey Ammunition is a new breed of heavy magnum

- Shot Size: 00 Buckshot

Hornady 308 Winchester Product type|type_Handgun - Muzzle Energy: 521 ftIncrease you favorite rifle's performance by up to 200 fps without extra chamber pressure recoil muzzle blast temperature sensitivity fouling or loss of accuracy. Superformance uses ultra progressive propellants that take your favorite SST and GMX bullets to levels of performance that are simply unattainable with converntional propellants. Caliber: 308 Winchester Grain: 165 Bullet: GMX Per 20 Muzzle Velocity: 2750 fps