Winchester's AA Diamond Grade 12 Gauge shotshells are crafted with precision and excellence, featuring super high antimony lead shot that is copper plated for unmatched pattern density. Ideal for sporting clays, trap, and skeet shoots, these shells deliver solid breaks on demanding targets, continuing Winchester's tradition of target-breaking performance. Key Features: - Manufacturer: Winchester - Model: AA Diamond Grade - Caliber: 12 Gauge - Muzzle Velocity: 1300 fps - Shot Size: 7.5 - Rounds Per Box: 25 - Boxes Per Case: 10 - Application: Sport Shooting