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. These clean-burning powders are of the highest grades in the industry. They're consistent and reliable. Hydra-Shok remains one of the most popular choices among self-defense experts, loads perform accurately and consistently. Low Recoil offerings provide similar performance while significantly reducing muzzle rise, improving accuracy and target acquisition.