Norma .338 Winchester Magnum Unprimed Rifle Brass, 50-Count

Norma .338 Winchester Magnum Unprimed Rifle Brass (brand part no. 20285047) delivers a 50-case box of dedicated-component brass for handloaders building serious big-game ammunition. Norma cases are made from the best available raw materials and held to narrow tolerances, which is why they deliver accuracy round after round on the reloading bench. This brass is a strong choice for hunters and long-range shooters who demand consistency from their .338 Winchester Magnum handloads.

Key Specifications

• Chambered for .338 Winchester Magnum, matching factory case dimensions for this belted magnum cartridge.
• Packaged 50 cases per box, a practical batch size for load development.
• Classified as Reloading Brass, purpose-built as a dedicated reloading component rather than a loaded round.
• Manufactured from premium raw materials held to narrow tolerances, the foundation of Norma’s round-to-round accuracy.
• Ships at approximately 1.65 lbs per box, useful for planning bulk brass orders.
• Sold unprimed, so you select your own large rifle magnum primer at the bench.

Frequently Asked Questions

What caliber is this brass? It is .338 Winchester Magnum brass, sized for rifle reloading.

Does it come with primers installed? No, these cases are unprimed so you can seat the primer of your choice.

How many cases are in a box? Each box contains 50 cases.

Buy the Norma .338 Winchester Magnum Unprimed Rifle Brass

Build accurate .338 Winchester Magnum handloads on Norma’s tight-tolerance brass. Order from our reloading brass lineup at Norma and Schaefer Defense will ship it fast, direct to your door from our Lubbock, Texas gun shop.