State-of-the-industry loading techniques and quality control procedures ensure the reliability of every Frontier Cartridge round; Frontier Cartridge offers ammunition configured for a wide range of shooters and applications, everything from plinking, target shooting and hunting to law enforcement training and self-defense; In addition to Hornady target friendly, non-steel core bullets in a variety of offerings, Frontier Cartridge features brass cartridge cases and military-grade boxer primers and propellant