Peterson Brass Peterson .338 Weatherby RPM Brass Casings Box of 50rds 40067R

Peterson 40067R: .338 Weatherby RPM Brass Casings Box of 50rdsThe Peterson .338 Weatherby RPM Brass Casings Box of 50 40067R are premium reloading components designed for precision and durability. Manufactured by Peterson Cartridge these Peterson 40067R casings are known for their consistent wall thickness reliable performance and long reloading life. Specifically made for the .338 Weatherby RPM cartridge they are annealed and built to meet the needs of both hunters and long-range shooters seeking high-quality brass.Peterson's Cases are the embodiment of uncompromising quality crafted from premium materials and subjected to precise machining. The meticulous process begins with a coil of top-tier C260 brass carefully selected for its excellence. This Petersonbrass coil is transformed into "cups" through a series of steps that define the basis for superior casings.These cups undergo a meticulous journey of refinement. Initially they are drawn through a press three times extending them into seamless tubes. Subsequently they are trimmed to the desired length and thoroughly cleansed in preparation for the shaping process. The rear end of the tube is endowed with a designated "pocket" for housing the primer while the extraction groove is expertly cut ensuring flawless functionality.With unwavering precision the "mouth" of the casing is tapered to form the essential "neck" and the casing is once again trimmed to its exact specifications. A meticulously punched flash hole is incorporated in the primer pocket and the mouth and neck undergo an induction annealing process to create the perfect grip for the projectile.To conclude this rigorous journey the cases receive a thorough cleansing ensuring their impeccable state. After these meticulous steps they are now primed and ready to be loaded embodying Peterson's commitment to crafting exceptional casings for the most discerning firearm enthusiasts.