Winchester Repeating Arms

Specifically designed for modern sporting rifles PDX1 Defender 223 with Split Core Technology provides the ideal balance between expansion retained weight and penetration in personal defense situations. - Caliber: 223 Remington - Bullet Weight: 60 gr - Bullet Type: Split Core Jacketed Hollow Point - Muzzle Energy: 1007 ft / lbs - Muzzle Velocity: 2750 fps - Rounds Per Box: 20