What is 7mm saum?

The 7mm SAUM (Short Action Ultra Mag) is a high-powered rifle cartridge developed by Remington in 2002. It is based on the .300 Remington Ultra Magnum case that has been necked down to hold a 7mm bullet. The SAUM designation indicates that the cartridge is designed for use in short action rifles.

The 7mm SAUM cartridge offers impressive ballistics, with high velocity and downrange energy. It is suitable for hunting a wide range of game, including deer, elk, and other medium to large sized animals. The cartridge is also popular among long-range shooters for its flat trajectory and ability to maintain accuracy at extended distances.

The 7mm SAUM has gained a reputation for being a versatile and effective cartridge that performs well in a variety of shooting applications. Ammunition for the 7mm SAUM is readily available from major manufacturers and reloading components are also widely available for handloaders.