Premium .350 Legend Brass – New & Once-Fired Cases for Reloading

Reload with confidence using Diamond K Brass .350 Legend brass. Our once-fired and new .350 Legend cases are carefully hand-sorted, cleaned, and inspected to ensure consistent dimensions, reliable chambering, and superior performance. Perfect for hunters, target shooters, and AR-style rifle enthusiasts looking for high-quality, dependable brass.

Why Choose Diamond K .350 Legend Brass

• Certified Quality: Each case is thoroughly inspected for splits, dents, or deformities.

• Mixed Commercial Headstamps: Every order contains carefully selected headstamps for consistent quality.

• Ready to Reload: Once-fired brass is cleaned and tumble-polished, making it ready for resizing and loading.

• Versatile AR-Compatible Cartridge: Designed for the .223 bolt face, compatible with AR-style rifles with a barrel and magazine swap.

About the .350 Legend Cartridge

Introduced by Winchester in 2019, the .350 Legend is a straight-walled, rimless cartridge that doesn’t have a parent case. It delivers minimal recoil while maintaining impressive ballistics, making it ideal for big game hunting in states that require straight-wall cartridges.

Bulk Quantities & Options

Diamond K Brass offers .350 Legend brass in convenient pack sizes for hobbyists and commercial reloaders. We can also provide custom bulk orders with discounted shipping rates to meet your reloading needs.

Fast Shipping & Trusted Service

Most orders ship within 24–48 hours via USPS, securely packaged with tracking. Diamond K Brass is trusted nationwide for quality, consistency, and exceptional customer service.

Order Your .350 Legend Brass Today

Whether you need new or once-fired .350 Legend brass, Diamond K Brass provides premium cases ready to reload. Browse our inventory online today and reload with confidence.