Product DescriptionPeterson Cartridge Match-Grade brass is built for reloaders who demand consistent, accurate, and durable rifle cartridge cases. These 7mm Remington Ultra Magnum (7mm RUM) brass casings are manufactured to maintain a match-grade standard throughout the entire process, helping you produce reliable handloads from bench to field.Product Highlights Match-grade rifle brass designed for consistency, accuracy, and durability Made for 7mm Remington Ultra Magnum (7mm RUM) reloading applications Quality brass construction for dependable performance and long service life 50-count box ideal for load development and precision reloading Packaged 10 boxes per case for convenient bulk purchasingSpecs Brand: PETERSON CARTRIDGE Manufacturer Part Number: 40069-R UPC: 810068270518 Caliber: 7mm Remington Ultra Magnum (7mm RUM) Firearm Type: Rifle Material: Brass Rounds Per Box: 50 Boxes Per Case: 10Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.