USA Ammunition is the ideal choice for training, competition or a long session at the range. The easily identifiable white box means high quality and reliability at a low price. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases. Winchester USA ammunition was developed to provide excellent performance at an affordable price for the high volume shooter Featuring high quality Winchester components, this ammunition delivers outstanding reliability. Winchester USA known as “White Box” has been the standard by which other companies are measured. This ammunition is loaded with high quality Winchester components such as powders, primers and brass cases.