PETERSON CARTRIDGE 338 WINCHESTER MAGNUM BRASS
The Peterson Cartridge 338 Winchester Magnum Brass is built for reloaders who demand exceptional precision, durability, and long-term consistency from their components. Manufactured in the USA under Peterson’s strict match-grade standards, this brass delivers outstanding dimensional uniformity, consistent internal volume, and superior case strength. Each case is meticulously formed and heat-treated to ensure reliable performance across multiple reload cycles. Whether you're developing high-energy hunting loads or fine-tuning long-range precision rounds, Peterson’s 338 Win Mag brass provides the stable, high-quality foundation needed for consistent velocities and tight, repeatable groups.
FEATURES
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Match-grade dimensional uniformity for superior accuracy
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Heat-treated brass for exceptional strength and extended case life
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Precision-cut flash holes for consistent, reliable ignition
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Uniform neck wall thickness for optimal bullet seating and concentricity
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Made in the USA with rigorous quality control for premium performance