Normal people shoot foxes with with straight 0.22", or .22/250 if they don't like moving around much, but I know somebody who uses 0.357" Mag. Some might call it overkill, but since it will rip the filthy vermin in half any kind of a hit is pretty much guaranteed to kill quickly, whereas you can knock a corner off a fox with 0.22" and find the little bastard wandering about on three legs months later if it manages to avoid infection.
Normal people shoot foxes with with straight 0.22", or .22/250 if they don't like moving around much, but I know somebody who uses 0.357" Mag. Some might call it overkill, but since it will rip the filthy vermin in half any kind of a hit is pretty much guaranteed to kill quickly, whereas you can knock a corner off a fox with 0.22" and find the little bastard wandering about on three legs months later if it manages to avoid infection.