This is .223 Golden Bear 62gr. Soft Point Ammo. This ammo is manufactured by JSC Barnaul Machine-Tool Plant in Russia. Barnaul is considered to be the premier ammunition factory in Russia, and it supplies most of the ammo to the Russian Military. This ammo has a brass coated steel case. This ammo is 100% non-corrosive and the Berdan primer is sealed for moisture protection. It comes packed in 20rd boxes, 500rds. per case.