PETERSON CARTRIDGE 7MM STW BRASS The Peterson Cartridge 7mm STW Brass is crafted for reloaders who demand exceptional precision, durability, and repeatability 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 long service life and reliable performance across multiple reload cycles. Whether you're developing long-range hunting loads or fine-tuning high-performance precision rounds, Peterson's 7mm STW brass provides the stable, high-quality foundat Mfg: Peterson Cartridge