Hornady's Superformance Match advantages higher muzzle velocity, phenomenal accuracy, increased range and reduced wind drift. Topped with the finest bullets, it marries the very best cartridge cases with extremely stable propellants. The propellants are custom blended for each individual load to provide true ammunition performance enhancement. This 5.56 NATO load features a boat tail hollow point match bullet with a 75 grain weight and comes packaged 20 rounds per box, 10 boxes per case.