Peterson Brass 7mm Remington Magnum Casings are precision reloading brass built for the handloader who demands consistency and performance from one of the most popular magnum cartridges ever produced. Each casing is drawn from high-quality brass and held to tight tolerances, delivering uniform wall thickness, consistent neck tension, and precisely machined large rifle primer pockets for dependable, repeatable performance load after load. Built to withstand multiple reloading cycles without compromising consistency or structural integrity, this 250-count box is an ideal choice for dedicated hunters and long-range shooters who demand the most from their 7mm Rem Mag handloads. Packaged 250 casings per box, Peterson Brass is the trusted foundation for serious handloaders. Peterson Brass 7mm Rem Mag Brass Rifle Casings Box of 250 40045P