The pattern looks centered, maybe ever so slightly low, but very slight. The load looks as though it throws the pellets right and low. For a Trapgun I would want more pellets above the center mark so the comb would need raised a bit. That is of course if your hold was solid with the bead right on the bullseye? Your 14 yard shooting is for POI I assume? To check choke shoot at 10 yards and for better info on hitting birds,30.