Fusion was the first rifle ammunition specifically built for deer hunting and its still the best, offering the largest expansion and highest weight retention in head-to-head comparisons against the competition.With a molecularity fused jacket and a pressure-formed core, fusion transfers maximum energy on target.Caliber: 45-70 GovBullet Type: Fusion Soft PointBullet Weight: 300 grMuzzle Energy: 2280 ft lbsMuzzle Velocity: 1850 fpsRounds Per Box: 20Boxes Per Case: 10Application: HuntingCasing Material: BrassHazair: Yes