Other Details Manufacturer: Weatherby Manufacturer Part Number: F300180SCO Boxes Per Case: 10 Bullet Type: POLYMER TIPPED Caliber/Gauge: .300 Weatherby Magnum Case Material: Brass Dimension: 1.55 X 4.15 X 6.50 Grains: 180 gr Muzzle Energy: 4175 ft lbs Muzzle Velocity (fps): 3232 fps Reloadable: Yes Units per Box: 20 Cost per Round: 4.73