I have enjoyed 24 trips to Alaska to gladly donate to the economy and always to fish. I used to carry a 44 mag then a short barrel 12ga then for most years nothing. I have been within 30 yard of a sow with cubs and am still breathing. I just think after seeing browns that you might have a shot but doubt it if the bear is mad. I would take a bow and pepper spray or maybe my 300 for a rifle. Point is to have a great hunt and don' t worry too much about getting eaten. Pick a fat guide to hunt with you.