Winchester Ammo AA Target 12 Gauge 2 3/4 Length 1 1/8 oz 7.5 Shot Centerfire Ammunition 100 per Box. 75" 1 1/8 oz 7.5 Shot 100 Bx/ 2 C - AA has been recognized as one of the finest quality target shotshells ever developed continuing the Winchester tradition of legendary excellence with unparalleled target-breaking performance that revolutionized the target shooting and reloading industry. Proven hard shot- tighter hard-hitting patterns high strength hull gives reliable performance and excellent reloadability AA wads specially designed to reduce felt-recoil and improve pattern performance. Primer and powder give consistent dependable and clean burning. Specifications for Winchester Ammo AA Target 12 Gauge 2 3/4 Length 1 1/8 oz 7.5 Shot Centerfire Ammunition 100 per Box: Manufacturer: Winchester Gauge: 12 Number of Rounds: 100 Shot Size: 7.5 Shell Length: 2 3/4 in Muzzle Velocity: 1250 ft/s Application: Sporting Clays Shotgun Shot Weight: 1 1/8 oz Primer Style: Centerfire Cartridge Case Material: Plastic Package Contents: Winchester Ammo AAHA127VP AA Target 12 Gauge 2.75" 1 1/8 Oz 7.5 Shot 100 Bx/ 2 C What is Winchester Ammo AA Target 12 Gauge 2 3/4 Length 1 1/8 oz 7.5 Shot Centerfire Ammunition 100 per Box good for? The manufacturer thinks that it is suitable for sporting clays.