The Peterson Cartridge 6.5-300 Weatherby Magnum Brass – 250 Count Bulk (brand part no. 40059-P) is bulk-packed unprimed brass for handloaders running the long-range 6.5-300 Weatherby Magnum cartridge. Peterson Cartridge builds to a match-grade standard throughout the manufacturing process, aiming for the kind of consistency that supports sub-MOA accuracy at extended range, and the 250-count bulk pack cuts down on how often a serious long-range shooter needs to reorder brass. All of it is made in the USA with quality control from small-batch production through final inspection.

Key Specifications

• Chambered for 6.5-300 Weatherby Magnum, a long-range magnum cartridge.
• Ships unprimed in bulk packs of 250 count.
• Built to match-grade standards for consistent, precise casings.
• Manufactured in the USA with quality control oversight through the production line.
• Packaged in bulk rather than smaller retail boxes, cutting down on reorder frequency for high-volume shooters.
• Aimed at long-range precision loads rather than general-purpose plinking ammunition.

Frequently Asked Questions

Is this brass primed? No, it ships unprimed for handloaders to prime themselves.

How many cases come in a bulk pack? This bulk pack contains 250 cases.

Buy the Peterson Cartridge 6.5-300 Weatherby Magnum Brass – 250 Count Bulk

Stock up on match-grade long-range brass from Peterson Cartridge. Browse more reloading brass at Schaefer Defense, shipping fast from our Lubbock, TX gun shop.