I try for the (center) of that White Throat Patch seen under its jaw first. (a neck shot) If not do-able. High in the ribs just behind its front leg as to destroy its lungs. (side to side) If I can't do either. That animal gets a pass and my old 270 goes on standing in its corner.
"Do not follow where the path leads, rather go where there is no path and leave a trail for others to follow."