Glock 20, 10mm in the Backcountry
April 11, 2018 Update: I found this article via a thread over on Rokslide. Its a must read if you spend time in bear country. The accounts of the attacks, how they happened, and how they were responded to is great info! Adding to that you get to see a lot of data around the effectiveness of handguns as bear defense tools. https://gunwatch.blogspot.com/2018/02/defense-against-bears-with-pistols-97_25.html I moved to Alaska in 2006 and two things were deemed a must have