Designed for Optimum Performance in Short Barrel Pistols – Optimized Terminal Performance Penetration Depth Expansion and Weight Retention – Reduces Felt Recoil – Softer Shooting Performance for Better Compatibility with Lightweight Short-Barreled Pistols – 1050 ft/sec 282 ft-lbs Muzzle Energy from 3.1 Barrel – CALIBER 9MM LUGER – BULLET DESIGN FMJ – BULLET WEIGHT 1115 GR – CASE MATERIAL SUPERIOR BRASS – MUZZLE VELOCITY 1050 FT/SEC – MUZZLE ENERGY 282 FT-LBS