comfisherman
Well-Known Member
Your guide will have the big bore back up if needed.
The 300 win mag is probably the most popular for Alaska hunting.
Gonna take each of these individually in reverse order:
I've been all over Alaska, after fishing seasons becoming a vagabond and wandering off. There seems to be various regional preferences, have come to the conclusion that there is no truly common alaska bear rifle. Coastal and West it's a ton of 338 win mags, know more that just a few guides with 375 hh. Up on the bering peninsula it was as equal a group of 30-06, 4570, 300 win and a smattering of bigger bore options. Towards interior and kennicott lots of the homesteaders had 4570. Southeast I never did see a certain specific preference, some villages it's all the same rifle as one guy buys a Hawkeye and liked it so the next year 20 bought the same... South central seems to be the land of a bit more moderation in cartridges. Probably because there are more people and less bear interactions, or hunters are focused more on other things and have a smaller chance of bear interaction.
Best I can say is "every guide used to have a 375 and every hunter used to have a 300 win". Doesn't diminish how good a partition in a 300 win is... just that variation is far more prevalent now.
Large percentage of my friend group has or does guide bear. Most have a 375, some with strong opinions but most fairly agnostic to bullet type. One fellow I know shoots exclusively swift a frames, knowing he's a cheap booger and shoots remington core lok in everything else I finally asked why a frames.... he shrugged and said one did really well on a hunt and he remarked that it was impressive. The hunter was tangentially tied to swift and happy with the hunt and bear so shipped him what amounted to a decades worth of hunting and practice round a frames. When pushed he liked most, but had a frame's so that's what he rocked.
30 cal or bigger driven at reasonable speed with most bullets available, in a platform your comfortable with... gonna be just fine. Because a professional will be standing right there next to you.