PETERSON CARTRIDGE 338 WINCHESTER MAGNUM LONG BRASS

The Peterson Cartridge 338 Winchester Magnum Long Brass is engineered for reloaders who demand maximum precision, durability, and case uniformity. Built in Peterson’s “Long” configuration, this brass provides additional length for shooters who prefer to trim cases to exact specifications, ensuring a perfect chamber fit and enhanced accuracy potential. Manufactured in the USA under strict match‑grade standards, each case is meticulously formed, heat‑treated, and inspected for consistency. With exceptional strength, uniform internal volume, and reliable ignition characteristics, Peterson’s 338 Win Mag Long Brass delivers the performance needed for long‑range hunting, magnum‑class loads, and precision shooting applications.

FEATURES

• Long‑length brass design for custom trimming and optimized chamber fit
• Match‑grade dimensional uniformity for superior accuracy
• Heat‑treated construction for exceptional strength and extended case life
• Precision‑cut flash holes for consistent, reliable ignition
• Made in the USA with rigorous quality control for premium performance