I own a .300 Wby, in MkV form. With factory 165 Barnes TSX ammo, it clocks 3390 fps MV. Accuracy is sub-MOA. For some reason, when it's time to hunt big bull elk, it is the rifle of choice most of the time for me.
Like Mule Deer, I've pretty much gotten past the 'one rifle for everything' stage, and the .280, .270 WSM, and .257 Wby see most of the action nowadays here in the US, for mule and whitetail deer, antelope, cow elk, etc.
