Tomic.223 rem match grade ammunition is made with only the very best components available, such as new brass and 77-grain match-grade hollow point boat tail bullets.These bullets were carefully selected based on their unique weight and aerodynamic qualities which give them a superior ability to achieve sub-minute-of-angle results at both short and long-range distances this ammunition is professionally manufactured to deliver sub-moa accuracy.Specifications: 223 rem/77 gr/hollow point boat-tail (hpbt)/50 bx/10 csCaliber: 223 RemBullet Type: Hollow Point Boat-Tail (HPBT)Bullet Weight: 77 grMuzzle Energy: 1155 ft lbsMuzzle Velocity: 2600 fpsRounds Per Box: 50Boxes Per Case: 10Application: HuntingCasing Material: BrassHazair: Yes