Caliber: 460 Smith & Wesson Magnum - Weight: 200 Grains - Bullet Type: FTX - Muzzle Energy: 2149 ft lbs - Muzzle Velocity: 2200 fps - Casing Material: Brass - Application: Performance/Protection - Rounds Per Box: 20 - All Hornady Custom pistol ammo is loaded with either the famous Hornady XTP (Extreme Terminal Performance) bullet our fully-encapsulated FMJ or our new FTX bullet. All are supremely accurate and deliver maximum knockdown power.