What for sale? The 45 super is really only some springs and a different firing pin retainer for the 1911 with a hotter load in a slightly stronger case mine still functions with mild cast 45 acp loads but it'll push a 230 grain bullet 1100 fps and as far as the 357 maximum mine was a 10 inch...
10mm or 45 acp will put the Mack down on a coyote farther than you're likely to be able to get a good hit on them personally I carry a 1911 modified for 45 super but that's only to increase penetration on larger animals. Either will do so whatever you like best I squirrel hunt with my 45 also...
