A high velocity .380 load tested in compact pistols featuring a 3.8" barrel and the Lehigh Defense XD bullet for flawless feed reliability and time-tested terminal performance. Caliber: .380 ACP Bullet: 68 gr. Lehigh Defense XD Velocity: 1100 fps Muzzle Energy: 183 ft-lbs. Test Barrel Length: 3.8" Quantity Per Box: 20 Mfg: Lehigh Defense, Llc