Trophy Grade Long Range ammunition is designed for hunters and shooters looking for high-performance ammunition loaded with an ultra-high B.C. bonded-core bullet. Manufactured to Nosler’s strict quality standards this Trophy Grade ammunition uses Nosler brass and Nosler AccuBond Long Range bullets to attain optimum performance. – Caliber: 270 Weatherby Magnum – Bullet Type: AccuBond Long Range – Bullet Weight: 150 gr – Muzzle Energy: 3159 ft / lbs – Muzzle Velocity: 3080 fps – Rounds Per Box: 20