I camp and hike a lot in the PNW and 10mm in a semi-auto is good for four and two-legged animnals. Glock 20 or 29. Anything heavier and you will feel the weight.
The Seattle SharpShooter - G27/33, G19, G29, G20, G21, G34, G35
Reload .223, 9mm, 40SW, 357 SIG, 10mm, 44Mag, 45 ACP Lately?