Obviously, the magnum wins this one hands down. It holds about 82 grains of water when accommodating a 180-grain bullet. The .308 Win. holds about 48.6 grains of water. Stuff the .300 with about 73 ...

Typically, these bullets expand into an X-shape with almost 100 percent weight retention and deep penetration. The TTSX certainly has some challengers, but it’s the standard that all other copper ...