Each caliber's specially developed load has been expertly crafted from only the best of components.Hard cast gas-checked (except 10mm auto) heavy-for-caliber lead bullets precisely matched with temperature-stable powders and primers all housed in the highest quality brass cases.Rating: +PCaliber: 45 Colt (LC)Bullet Type: Wide Flat Nose (WFN)Bullet Weight: 325 grMuzzle Energy: 963 ft lbsMuzzle Velocity: 1155 fpsRounds Per Box: 20Boxes Per Case: 20Application: HuntingCasing Material: BrassHazair: Yes