Atomic's Match grade ammunition is made with only the very best components available. The bullet is carefully selected based on its unique weight and aerodynamic quality which gives it a superior ability to achieve sub minute of angle results at both short and long range distances. This 308 Winchester load features Hodgdon powder and a 168 grain Tipped MatchKing bullet cased in brass. It comes packaged 20 rounds per box, 10 boxes per case.