I'd make do with a 30-06 or 308 with 200-220 grainers. I've owned and carried a few of both.
Oftentimes, the rifle and cartridge receive far too much conversation from outdoorsmen.
Better time could be spent talking strategy like tools for recovering moose from tough locations: ratchet ropes.
The best hunting boots for when packing meat, the best rain jackets.
Training horses not to spook from loading bear or firing a rifle from saddle
Navigating shallow rivers and what boats give best fuel economy.
Camp axes that don't get brittle at 40 below.
Dog breeds best suited for winter hunts.
Chainsaws proper for blazing trail on rivers or old grown in trails.
Chainsaws and bar oil that work at 40 below
Wood stoves that burn 12-14 hours for a good night's rest.
Snow machines that have proper clutching, etc.
