Starline Brass 308 Win/7.62x51mm NATO Unprimed Brass Cases 50 Per Bag

Starline Brass unprimed brass cases give handloaders a reliable, American-made foundation for crafting .308 Winchester and 7.62x51mm NATO rifle ammunition. Introduced in 1952, the .308 Win has earned its place as one of the most efficient cartridges ever designed, delivering excellent ballistics, manageable recoil, and the inherent accuracy demanded by both competition shooters and big-game hunters alike.

These unprimed cases are machined from brass in a large rifle configuration, with case lengths trimmed to a tight 2.002" - 2.009" spec window. Sold in a 50-count bag, they arrive ready to accept your choice of primer, powder, and projectile, giving reloaders ample brass for range sessions, match loads, or hunting rounds.

Whether you are loading precision match .308s for the range, factory-equivalent 7.62x51mm for the AR-10, or hard-hitting hunting rounds for big game, Starline Brass delivers the consistent dimensional quality reloaders need for dependable ignition, extraction, and accuracy across reloading cycles.