.38 Special Blazer 158 Grain Lead Round Nose 50 Round Box 755 fps Blazer uses a non reloadable case made from high strength, aircraft gauge aluminum alloy. Clean burning propellants deliver optimum velocity while ensuring consistent chamber pressures. Cases are coated for smooth functioning and corrosion resistance. Non corrosive primers for highly sensitive and reliable performance. Blazer delivers all the performance of high priced ammunition for a fraction of the cost. Muzzle velocity: 755 fps Velocity at 50 yards: 728 fps Velocity at 100 yards: 702 fps Muzzle energy: 200 ft/lbs Energy at 50 yards: 186 ft/lbs Energy at 100 yards: 173 ft/lbs Uses: Target, Training, Plinking