Peterson Cartridge 400 Legend Unprimed Brass Rifle Casings - 50/Box

The Peterson Cartridge 400 Legend unprimed brass cases are premium reloading components manufactured in the USA to match-grade standards. Each box contains 50 unprimed brass cases ready for the reloader to add their preferred small rifle primer, powder, and bullet.

The 400 Legend is a straight-walled rifle cartridge purpose-built for hunters in states with straight-wall-only hunting regulations, and it has gained strong adoption in modern single-shot, bolt-action, and AR-platform rifles chambered for the round. Peterson's strict quality control delivers consistent case dimensions, uniform wall thickness, and the long case life serious reloaders expect across multiple loading cycles.

Sold unprimed, these cases require the reloader to install a small rifle primer before charging with powder and seating a bullet. Each unit ships as a 50-count box, with the full case pack containing 10 boxes (500 cases) for high-volume reloaders.