Winchester celebrates its commitment to american freedom with the usa valor ammunition series.From world war i through modern day deployments, winchester remains steadfast in its support of u.S.Warfighters as the largest small caliber enterprise in the world.Your purchase of winchester's usa valor series helps support a u.S.Veteran's cause that can be found at winchester.Con/usavalor.Gauge: 12 GaugeLength: 2.75"Ounces: 9 PelletsShot Size: 00 BuckMuzzle Velocity: 1325 fpsRounds Per Box: 25Boxes Per Case: 10Hazair: Yes