The Big Daddy of All ~ The 7x57mm Mauser!

Most folks these days are unaware that the venerable 7x57mm Mauser is the progenitor of all the cartridges that share the case head dimensions of the .30-06, including the .308, 7mm-08, .243, 6mm Remington, .270 Winchester, .280 Remington, and the list goes on, and on, and on.  Jack O'Connor, famed for his fondness of the .270 Winchester, called it "a killer" on large game, and recommended it with great praise.  Mild recoiling, accurate, and deadly, make the 7x57 Mauser the perfect cartridge for game throughout the world.