Light Target Loads For Your Shotgun For over decades, Winchester AA target loads have set a standard for excellence and are the choice of serious target shooters the world over. With high value at an affordable price, AA target loads give you outstanding performance whether you're out busting sporting clays or shooting trap or skeet. Lead shot. 25 shells per box. Proven Hard Shot High-Strength Hull AA Wads Best-in-Class Primer and Powder Sporting Clays, Trap and Skeet Mfg: Winchester.