Being the same length as the 7mm Rem Mag and 300 Win Mag, means that this cartridge can be chambered in a wide range of rifles. It offers about 100 fps more velocity than the venerable 375 H&H. An added benefit of this case is that it can be used to form the 280 Ross. This brass is packaged in lots of 20. Shipping weight is 390 g/20 cases.