Peterson Cartridge Features The Peterson Cartridge Unprimed Rifle Brass in .408 CheyTac is built around a match-grade standard that the company holds through its entire manufacturing process. Every case is formed from solid brass and designed to be reloadable giving handloaders a durable platform that can be worked and fired repeatedly without premature failure. The large rifle primer pocket is machined to consistent dimensions which helps primers seat uniformly and supports repeatable ignition from round to round. That consistency is exactly what long-range and precision rifle shooters are chasing when they move away from factory-loaded ammunition. Peterson s small batch production approach allows closer attention to case wall uniformity and neck concentricity than high-volume commercial runs typically allow. A dedicated quality control department checks that standard before any brass leaves the facility so shooters loading .408 CheyTac can trust the dimensional consistency case after case. These cases arrive unprimed and ready for the reloader s own primer powder and bullet selection putting full control of the finished load in the shooter s hands. For handloaders building accurate durable .408 CheyTac ammunition from the ground up this brass is available for sale at GrabAGun. Peterson Cartridge Specifications Manufacturer: Peterson Cartridge Caliber: .408 CheyTac Material: Brass Primer Size Type: Large Rifle Reloadable Case: Yes Rounds Per Box: 50 Available At: GrabAGun