HSM Ammunition Self Defense .45 ACP 230 Grain Hollow Point Brass Cased Centerfire Pistol Ammo 50 Rounds. The bullets are assembled with high quality components of primers cases powders and are non-corrosive in boxer-primed reloadable cases. Specifications for HSM Ammunition Self Defense .45 ACP 230 Grain Hollow Point (HP) Brass Cased Centerfire Pistol Ammunition: Manufacturer: HSM Ammunition Caliber: .45 ACP Number of Rounds: 50 Bullet Type: Hollow Point (HP) Bullet Weight: 230 grain Cartridge Case Material: Brass Application: Target Self-Defense Package Type: Box Included Accessories: None Primer Style: Centerfire Lead Free: No Color: Brass Features of HSM Ammunition Self Defense .45 ACP 230 Grain Hollow Point (HP) Brass Cased Centerfire Pistol Ammunition: Hollow point/extreme terminal performance bullet Muzzle Velocity: 856 fps Muzzle Energy: 374 ft. lbs. Designed for home-protection/self defense Package Contents: HSM Ammunition Self Defense .45 ACP 230 Grain Hollow Point (HP) Brass Cased Centerfire Pistol Ammunition HSM Ammunition HSM-45A-20-N: Self Defense .45 ACP 230 Grain Hollow Point Brass Cased Centerfire Pistol Ammo 50 Rounds