Hornady Unprimed Brass Rifle Cartridge Cases .300 Win Mag 50/ct

The Hornady Unprimed Brass Rifle Cartridge Cases in .300 Win Mag are designed for serious reloaders who require precision for long-range ammunition assembly. This product comes in a box containing 50 unprimed brass cases, providing an ideal quantity for load testing and developing hunting ammunition.

Hornady brass is manufactured to strict quality standards, ensuring uniform wall thickness, proper case dimensions, and consistent internal volume—critical factors that influence velocity spread and shot grouping. The .300 Win Mag case features a large rifle primer pocket and robust construction, ready for your selected primer, powder charge, and bullet combination.

This product is particularly suited for experienced reloaders working with bolt-action rifles, precision AR-10 platforms, or magnum hunting rifles. By choosing unprimed cases, you gain the flexibility to select primers that match your specific load development needs, whether you prefer standard large rifle, magnum, or specialty primers.