Peterson 400 Legend Brass Rifle Cartridge Cases

19999-40081-R

The Peterson 400 Legend Brass Rifle Cartridge Cases are precision-made for consistent reloading performance. Each case is inspected and packaged to ensure reliability, with durable brass designed for multiple reloads. The 400 Legend is part of Peterson’s 2025 lineup of new calibers, with more on the way — check the “In Development” tab for upcoming releases.