Atomic Ammunition's .38 Special Cowboy Action ammunition is made with only the very best components available, such as reloadable brass cases, double-based, clean burning powder and hard-cast lead bullets. Specifications: 38 Special/125 gr/Lead Round Nose Flat Point (LRNFP)/50 Per Box/10 Cs Series Precision Craft Caliber 38 Special Application Target Shooting Bullet Type Lead Round Nose Flat Point Bullet Weight 125 gr Muzzle Energy 188 ft lbs Boxes Per Case 10 Rounds Per Box 50 Casing Material Brass Muzzle Velocity 700 fps Unit Of Measure box