Super-X ammunition has provided exceptional quality and outstanding performance for all types of hunters and shooters who rely on its time-proven dependability backed by legendary excellence. – Caliber: 243 Winchester Super Short Magnum – Bullet Weight: 100 gr – Bullet Type: Power-Point – Muzzle Energy: 2147 ft / lbs – Muzzle Velocity: 3110 fps – Rounds Per Box: 20 – Rounds Per Case: 200