Magtech .357 Magnum 158 Grain Semi Jacketed Soft Point Brass Cased Pistol Ammo 1000 Rounds. Specifications for Magtech .357 Magnum 158 Grain Semi Jacketed Soft Point Brass Cased Pistol Ammunition: Manufacturer: Magtech Caliber: .357 Magnum Bullet Type: Semi-Jacketed Hollow Point (SJHP) Bullet Weight: 158 grain Cartridge Case Material: Brass Muzzle Velocity: 1235 ft/s Application: Hunting Primer Style: Centerfire Package Contents: Magtech .357 Magnum 158 Grain Semi Jacketed Soft Point Brass Cased Pistol Ammunition What is Magtech .357 Magnum 158 Grain Semi Jacketed Soft Point Brass Cased Pistol Ammunition good for? The manufacturer suggests that it is suitable for hunting.Magtech 357BCS: .357 Magnum 158 Grain Semi Jacketed Soft Point Brass Cased Pistol Ammo 1000 Rounds