The Hornady Superformance 300 Winchester Magnum, with a grain weight of 165Gr, offers enhanced rifle performance with no additional chamber pressure, recoil, muzzle blast, temperature sensitivity, fouling or accuracy loss. It uses progressive propellants which elevate your favorite bullets' performance, and is supplied in a 20 round box.
Specs
| Model No. | H820264 |
| Model | Superformance |
| Manufacturer | Hornady |
| Grains | 165Gr |
| Caliber | 300 Winchester Magnum |
| Units/Case | 200 |
| Units/Box | 20 |
