Peterson Cartridge unprimed rifle brass for the .300 Winchester Magnum supplied in 50-count packs. These cases are produced to match-grade standards aimed at consistent dimensions and uniformity for handloaders. The product is supplied unprimed so reloaders can select primers and loads to suit their needs.
Key Specifications
- The caliber is .300 Winchester Magnum.
- Quantity per pack is 50 cases.
- Packs per case is 10.
- These cases are supplied unprimed.
- Primed status is listed as No.
- The casing material is Brass.
- Package dimensions are 4.10 X 4.15 X 7.00.
- Shipping weight is 2.36.
- Cartridge designation is .300 Winchester Magnum.
These match-grade Peterson cases provide a consistent starting point for handloading .300 Winchester Magnum ammunition. Built from brass and offered unprimed, they suit reloaders focused on precise component selection and repeatable sizing. Durable construction and consistent manufacturing tolerances make them appropriate for precision, hunting, and long-range load development workflows.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.





