Since 1928, Prvi Partizan has been producing custom ammunition in Serbia for competition, indoor ranges and big game hunting. Today Prvi Partizan is a modern factory that is shoulder to shoulder with the most well-known ammunition manufacturers in the world. Offering a wide range of commercial and military calibers for hunters and target shooters throughout the world. All Prvi ammunition meets SAAMI standards and is ran through an internal quality management system to ensure 100% customer satisfaction.Prvi Supreme Line is comprised of the best brass casings, powders and primers from PPU, and bullets from the accurate, world-class, time-proven sierra bullets. Reign SUPREME at the range or the field with PPU and Sierra bullets! This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.