Winchester USA Forged is high-quality American-made 9mm ammunition that uses premium Winchester components to provide great performance at a value price. This ammunition utilizes precision-manufactured steel shell cases featuring a proprietary surface treatment optimized for high-volume range sessions with the performance and functionality you expect from Winchester.Pack InformationBox of 50: As ShownBox of 150: As shownCase of 500: 10 boxes of 50Case of 750: 5 boxes of 150FeaturesBrass jacketed lead core bullet (safe for use in all firearms and on all ranges)Non-corrosive boxer primerClean-burning powder