The federal premium loads start with the finest primers, which are subjected to more frequent inspections for dimensional tolerances and charge weight to ensure they deliver consistent ignition for every shot.Next are the propellants, which are specially formulated to meet federal's stringent specifications.
Caliber: 500 S&W Mag Bullet Type: Barnes Expander BRX Bullet Weight: 275 gr Muzzle Energy: 1682 ft lbs Muzzle Velocity: 1660 fps Rounds Per Box: 20 Boxes Per Case: 10 Application: Hunting Casing Material: Copper Hazair: Yes
