ORIGINAL: wyotimberghost
. . .mountain lions, and grizzlies . . Any suggestions on models/calibers that I should take a look at? Would a .45 ACP chambered in a 1911 be enough medicine for bears? Any input is appreciated.
I would look at a big single action. Ruger SA's are nice in like 45Colt or maybe a custom in 475 Linebaugh or 480 ruger. You can get the Redhawk in 480 ruger from the factory. Also S&W makes the 500 S&W in a 4", but I'm not sure you could get me to fire it even if my life was on the line.
For a packing gun, for grizzlies, I think the best compromise is one of those S&W 4" 44mags, a Ruger Bisley 45 Colt or if money allows, a Ruger SA converted to 475 Liebaugh with a bisley grip frame and a 5.5" tube.
Yea, you should get the 1911, but it is kind of a city gun. You couldget a 45 Super barrel fitted and have a little more oomph, but Grizzlies can shake of those light guns.