Remington Ammunition presents the shooter with an extensive variety of premium bullet developed to combine with the strict manufacturing tolerances to create ammo with which any shooter would be willing to take the perfect shot. The Union Metallic Cartridge Company name for years has been synonymous with premium ammunition made in the United States. Over the years UMC has been innovative and has developed experience that has produced outstanding performance at a very economical price. Remington’s UMC division has produced only high quality products. Remington UMC 223 Remington ammo is new production, non corrosive, reloadable, and features brass casing and Boxer primers. Remington has been a trusted brand for years when it comes to the production of good quality bullets at economical prices. Remington ammo is produced mostly for those shooters looking to go hunting. With the perfect ammo bullets for each caliber of centerfire rifles, rimfire, shotguns, UMC, and pistols and revolvers.