Peterson Cartridge 33 Nosler Unprimed Rifle Brass – 50 Count

Description

Peterson Cartridge has earned its name among precision reloaders and long-range hunters, and this 33 Nosler brass is a great example of why. Peterson runs a facility dedicated entirely to brass production, which gives them a level of consistency that generalist manufacturers tend to struggle with. The result is match-grade cases with uniform internal volume and wall thickness, two things that pay off when you're chasing tight groups and low extreme spreads at the bench.

What Makes This 33 Nosler Brass Worth Loading

The 33 Nosler is a modern .338 magnum built on a beltless case that headspaces off its 35-degree shoulder rather than a belt. That design is a reloader's friend. Beltless, shoulder-headspacing cases tend to stretch less and give you noticeably longer case life, which matters when you're feeding a hard-recoiling magnum. The cartridge itself fits in a standard .30-06 length action and can push a 225-grain bullet past 3,000 fps while burning less powder than a .338 Lapua, so you get big-bore performance without a magnum-length receiver.

Prepping and Reloading Peterson 33 Nosler Cases

These cases arrive unprimed and take a large rifle primer. As with any premium brass, give the first batch a once-over: check case length, chamfer and deburr the necks, and uniform your primer pockets to taste before that first load. Peterson brass is known for holding up to repeated firings, and many reloaders report getting well above the industry average number of reloads per case before seeing signs of wear. That longevity is a big part of the value here, especially in a caliber where quality brass isn't always easy to find on the shelf.

Whether you're working up an elk load or dialing in a long-range target recipe, starting with consistent brass takes a big variable off the table. This is the kind of foundation that makes load development faster and your downrange results more repeatable.