You see the .30-06 mostly, it'll take care of a moose. But I guess you see that rifle mostly anywhere. I hunt black bears with the -06, but if I'm in dense Brown country, I carry the LOTT. You see the .338 quite often, .375HH is popular too, and the .458win, though not as popular as the others, you see more often than the LOTT. I would say that I see most often with the big boys over -06 are the 300mags, 338, and 375.