Match ammunition is made for serious marksmen seeking the ultimate in winchester technology.The sleek bullet profile with a large boat tail and small hollow point combine to ensure long-range accuracy even in challenging atmospheric conditions.Caliber: 308 WinBullet Type: Sierra MatchKing BTHP (SMBTHP)Bullet Weight: 169 grMuzzle Energy: 2850 ft lbsMuzzle Velocity: 2755 fpsRounds Per Box: 20Boxes Per Case: 10Application: TargetCasing Material: BrassHazair: Yes