Norma .300 Remington Short Action Ultra Magnum Unprimed Rifle Brass 50 Cartridge Cases. If you're looking for an alternative to the highly popular 300 Remington Short Action Ultra Magnum don't hesitate to grab this box of Norma .300 Remington Short Action Ultra Magnum Unprimed Rifle Brass. You won't be disappointed with these Reloading Equipment by Norma; they're known for delivering long and accurate lives. Plus these Norma .300 Remington Short Action Ultra Magnum Unprimed Brass Cases feature the same hardness as steel - they're nearly twice as firm as steel. They're great for using in a variety of situations where you need to significantly stretch the life of your cases. Pick up a box of Norma .300 Remington Short Action Ultra Magnum Unprimed Brass Cases today for the best quality brass you can find. Specifications for Norma .300 Remington Short Action Ultra Magnum Unprimed Rifle Brass: Manufacturer: Norma Gun Type: Rifle Caliber: .300 Remington Short Action Ultra Magnum Primed: No Quantity: 1 Box Fabric/Material: Brass Brass Quantity: 50 Piece Package Contents: Norma .300 Remington Short Action Ultra Magnum Unprimed Rifle Brass Norma 20276117: .300 Remington Short Action Ultra Magnum Unprimed Rifle Brass 50 Cartridge Cases