Peterson 300 WSM Unprimed Brass, 50ct

Description

Peterson unprimed rifle brass for the .300 Winchester Short Magnum (WSM) is produced to match-grade standards for reloaders who require consistent, durable cases. These are unprimed, factory-formed brass cases intended for reloading and ammunition assembly. The 50-count configuration supplies a practical quantity for bench work, load development, and routine reloading sessions.

Key Specifications

• The cartridge is .300 Winchester Short Magnum (WSM).
• Each pack contains 50 unprimed cases.
• The cases are made of brass and supplied unprimed for reloading.
• Intended use is rifle reloading and cartridge assembly.
• Manufacturer is Peterson Cartridge.
• The product is described as match-grade for dimensional consistency.
• The listed shipping weight is 2.3 (as provided).

These Peterson cases provide a reliable starting point for reloaders focused on consistency and repeatable results. The unprimed, match-grade brass is suited to precision load development, regular range practice, and building tailored ammunition for responsible rifle use. Packaged in a manageable 50-count box, they integrate easily into a reloader’s workflow and support careful attention to detail at the bench.