Black Hills 5.56mm NATO MK262 Mod 1-C is widely regarded as the gold standard of 5.56×45mm ammunition. This is the same 77-grain Open Tip Match load supplied to the U.S. military, packaged for civilian purchase in military-issue 20-round brown boxes and secured inside a rugged 30-caliber metal ammo can. Built for shooters who demand exceptional accuracy and long-range performance, MK262 Mod 1-C has earned its reputation through real-world use and match-winning precision. Key Features: -MK262 Mod 1-C Load: Identical ammunition supplied to U.S. military units