Purpose-built for .45 caliber handguns and rifles, these Hornady XTP Mag bullets deliver controlled expansion and reliable performance in magnum loads. Each box contains 50 jacketed hollow point projectiles weighing 300 grains with a .452" diameter, engineered to expand on impact while maintaining structural integrity through heavy barriers. The XTP Mag design specifically handles the higher velocities of magnum cartridges, making these rounds ideal for hunters and shooters who demand consistent expansion at extended range or in defense scenarios. This quantity works well for reloaders building custom ammunition, with 15 boxes available per case for those stocking up.