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.
Specifications:

Caliber	44 Remington Magnum
Bullet Type	Barnes Expander
Bullet Weight	225 GR
Muzzle Energy	818 ft lbs
Muzzle Velocity	1280 fps
Rounds Per Box	20
Boxes Per Case	10
Application	Performance/Protection
Casing Material	Brass
Rating
Bullet Coating