Any well placed shot at 300 or 1500 yards is a good one
...providing you hit and excuted the shot exactly as you intended it. If the ranges are close...You can concentrate on a smaller target on the animal/person or whatever your target happens to be. i.e. instead of a "Center of Mass" or lung shot take a eye shot, ear or directly in the mouth, etc.
It is all about "you" light bulbbeing satisfied with your ability under whatever conditions to be able to place a speeding bullet exactly where you intended.