Peterson Cartridge 300 Winchester Magnum Long Brass Box of 250

The employees at Peterson Cartridge are shooters. This ensures they produce and send out products that meet the quality, accuracy, and precision that shooters need. Peterson Match-Grade Brass rifle casings are manufactured on a state-of-the-art case line which uses cutting-edge technology to produce some of the most precise and consistent casings on the market. Peterson Cartridge is committed to producing Match-Grade Brass that enables customers to get more reloads per casing than industry avera