Like he said: If you are coming to Alaska you better rethink that .270 thing. The .270 is totally adiquate for Caribou, but is too light for Grizzly. I carry a Handi quite often in the summer in .35 Whelen. Totally adiquate for Grizz. But in the fall during Moose and Caribou season I carry a .338 Win Mag. Not for Moose and Caribou, but for the chance encounter with a Grizz. When you are up to your elbows in Moose or Caribou, and a Bear of any type comes in you got a problem. .338, .35, or 45-70, are all good at that time.