It'll work fine most I've killed where with a .22 Mag (in traps). It doesn't take much contrary to public opinion, non-digital wolves weigh 70-110lbs in the northwest typically with a brute you take a pic with being 130, and in the deer realm we'd call that easy .30 Carbine territory. Should be noted these weights are in contrast to the 165lb watercooler wolves and the 200lb gun counter wolves. There isn't some voodoo that makes them tougher than deer of the same size. You are handicapping yourself on range a lot though, most I've shot with a hunting tag have been over 200 yards and often moving.