Winchester usa white box stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunters and shooters needs.Caliber: 45 ACPBullet Type: Full Metal Jacket (FMJ)Bullet Weight: 230 grMuzzle Energy: 356 ft lbsMuzzle Velocity: 835 fpsRounds Per Box: 50Boxes Per Case: 10Application: TargetCasing Material: BrassHazair: Yes