Designed with both personal defense and hunting in mind, the XTPA(R) bullet has a deep cavity with a pre-cut jacket to initiate rapid expansion and achieves consistent performance across a wide range of velocities to deliver devastating terminal ballistics without overpenetration.Specifications:Cartridge: 357 MagnumBullet Type: Hornady XTP Hollow PointGrains: 158Cartridge Case: BrassMuzzle Velocity: 1250 FPSMuzzle Energy: 548 FT LBSPack Quantity: 25Product Line: HyperformanceUse: DefenseType: Centerfire