The 280 Remington rifle cartridge is based on the more popular 30-06 Springfield cartridge case necked down to accept .284″ diameter bullets and is very similar to an earlier wildcat cartridge the 7mm-06. Remington began producing the 280 Remington in 1957. They changed the name of the cartridge to the 7mm Express Remington in 1979, and later changed it […]
