Cci Speer Lawman Clean-Fire Handgun Ammunition .38 Spl+P 158gr TMJ 900 fps 50/ct. 357 Sig 125 gr Full Metal Jacket Centerfire Pistol Ammo is perfect for indoor ranges because the ammunition won't dirty up the air or your handgun. This pistol ammo is loaded using Speer's patented clean-fire primer which means there is no lead barium or antimony in the primer. This means the ammo won't generate any debris in the air that would create unhealthy irritants. Also the bullet is completely encased in its lead core so that powder gases can't burn any lead off the bullet base. The Speer Lawman handgun training ammunition is perfect for introducing students to the world of competitive shooting. Specifications for Speer Lawman CleanFire Training .357 SIG 125 Grain Total Metal Jacket Pistol Ammunition: Manufacturer: Speer Caliber: .357 SIG Bullet Type: Full Metal Jacket (FMJ) Bullet Weight: 125 grain Cartridge Case Material: Brass Application: Target Primer Style: Centerfire Features of Speer Lawman Handgun CleanFire Training .357 SIG 125gr. TMJ Pistol Ammunition - 50 Rounds: Patented Clean-Fire primer contains no lead barium or antimony Speer TMJ bullet Results in cleaner range air and firearms Package Contents: Speer Lawman CleanFire Training .357 SIG 125 Grain Total Metal Jacket Pistol Ammunition What is Speer Lawman CleanFire Training .357 SIG 125 Grain Total Metal Jacket Pistol Ammunition good for? The manufacturer says that it is suitable for target.Cci Speer Lawman Clean-Fire Handgun Ammunition .38 Spl+P 158gr TMJ 900 fps 50/ct 53833