Bust clays with confidence using this Nobelsport Target Sporting Clays ammunition. It was developed with the high performance standards of American Skeet in mind, the Target Sporting Clays shot shells are assembled from the highest quality plastic cases, high antimony hard shot, carefully matched propellant, even patterning plastic wads, and NobelSport's famous 209 sized target primers. Specifications: NobelSport Target Sporting Clays ANS20SC8 20 gauge 2-3/4" 7/8 oz lead #8 shot 1275 fps