7 mm Remington cartrigdes are all rifle cartridges with bullets of 7 mm (.284 in) diameter developed and sold by Remington. These cartridges include: * .280 Remington (7 mm Remington Express) * 7mm BR Remington (Bench Rest) * 7 mm Remington Magnum * 7 mm Remington Ultra Magnum (RUM) * 7 mm SAUM (Short Action Ultra Magnum) * 7 mm-08 Remington