Your competition has met its match. FederalA(R) Master Class(TM) competition-level sporting clay load features a customized Podium(TM) wad that extracts peak performance from Federal's straight-wall hull. High-antimony lead shot a reliable primer and select propellant combine to break the most challenging targets in high-level sporting clays and FITASC shoots. One-piece Podium wad High-antimony lead shot provides the ideal balance of hardness and density Two-piece straight-wall hull Inserted plastic base wad Striated tube