DoubleTap Defense 380 ACP 80 Gr Barnes TAC-XP Lead Free 20 RdBrand DoubleTap Ammunition Category Centerfire Handgun Rounds Caliber 380 ACP Model Defense Bullet Weight 80 gr Rounds Per Box 20 Casing Material Brass Application Personal Defense Boxes Per Case 50 Bullet Type Barnes TAC-XP Lead Free Muzzle Energy 214 ft lbs Muzzle Velocity 1100 fps DoubleTap's DT Defense is specifically designed for your compact 380's by Kel-Tec, Ruger, Kahr, DE, and Taurus. This round virtually has no muzzle flash and is an excellent defensive load with excellent penetration.