Superformance ammunition is loaded with proprietary propellants that increase the velocity ratings up to 200 feet per second compared to other popular brands. Because there is no increase in pressure, regardless of the caliber, there is no increase in felt recoil but there IS an increase in efficiency and high speed performance. From sub-zero arctic temperatures to almost unbearable desert heat, Superformance ammunition can withstand any hunting habitat.
Loaded with the Hornady Dangerous Game Expanding bullet, this round features a copper clad steel jacket that won't separate from the high antimony lead core. Designed with a flat nose for controlled expansion, this bullet is fully capable of taking down the world's toughest and most dangerous animals. It expands up to 1.25 times the original diameter.
- Caliber: 458 Winchester Magnum
- Bullet Weight: 500 Grains
- Bullet Style: Flat Nose Expanding
- Case Type: Brass
- Muzzle Velocity: 2140 fps
- Muzzle Energy: 5084 ft. lbs.