I know the title doesn’t make sense as the cartridges are completely different, but it’s the two I have. I now live in Idaho and love the outdoors, which means I am in bear country most of the time. Now I do carry a can of bear spray as they are effective something like 97% of the time, but it’s the other 3% I’m worried about. I know my encounter of a bear is rare, but it could happen and I do not want to be caught without a firearm since I own them. The 45 lc is a Colt SAA gen 2, so +P loads are out. I have buffalo bore outdoorsman for the 9mm, but some standard 45 lc has more energy than the buffalo bore. The reason the 9mm stays in the conversation for me even though it has less energy is it’s not a lot less and I can get more shots off. Do I just need to take the one I shoot the best? The hardest hitting? Or does it really matter? I know a 44 mag or bigger would be best but I don’t have the money for a new gun, for sentimental reasons I won’t sell either gun, and I’m not going to quit going out in the woods. I am saving for a Blackhawk or Redhawk but that’s a ways out, which should I use for now?