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.