Peterson Cartridge’s 6MM Creedmoor is a necked-down version of the 6.5mm Creedmoor using 6 mm (.243 inch) bullets, lighter than 6.5 mm bullets with similarly reduced recoil. Peterson Cartridge is a family-owned, American manufacturer of match-grade brass rifle casings that are among the most precise and consistent on the market, delivering discerning long-distance shooters sub-MOA accuracy and more reloads per casing. This 50-count box of unprimed casings arrives in a convenient plastic ammo box ready for your reloading bench.
Casings with small rifle primer pockets do get more reloads than ones with large pockets, with more metal around the pocket so they hold up longer. The 6mm Creedmoor boasts a .060 flash hole size, mirroring the highly regarded Lapua standard and ensuring uniform ignition. All casings in a 50-count box are guaranteed to be within one grain of each other and sorted by overall length to be consistent to within .001 inch. Cases are prepped and ready to go, with mouths that are inside chamfered and look great.
The 6mm Creedmoor is highly regarded for competition shooting and holds its own for long range shooting thanks to its aerodynamic bullets. Whether you reload for precision rifle competition, long-range target shooting, or hunting applications, Peterson’s match-grade 6MM Creedmoor small primer brass delivers the consistency and durability serious reloaders demand shot after shot.





