SKU: WMBRASS653
UPC: 747115430130
MPN: BRASS653
Weatherby Unprimed Brass Rifle Cartridge Cases in .300 Weatherby Magnum are engineered for precision reloaders who demand consistency and reliability in their ammunition assembly. These unprimed cases provide the foundation for handloaders seeking to develop match-grade loads for long-range hunting, precision rifle competition, and tactical applications.
Manufactured by Weatherby Ammunition, these brass cases are crafted from premium materials that withstand multiple reloading cycles without dimensional drift or premature failure. The unprimed configuration allows reloaders to select primers matched to their powder and bullet combination. Each case is inspection-ready and requires only proper cleaning, sizing, and priming before powder and projectile loading to achieve optimal accuracy and consistency.
Law enforcement designated marksmen, precision hunters, and competitive long-range shooters benefit most from this ammunition component when building loads optimized for their individual rifle's chamber characteristics and barrel twist rate. Compatibility extends to any firearm chambered in .300 Weatherby Magnum, making these cases suitable for bolt-action rifles.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
