What was he shooting? Those rounds are used in the military because of the Geneva convention, not lethality. M193 and SMK will tumble and fragment, but M855 and reg FMJ will poke small holes. I went with gold dots because they have a lot of real-world data (aka cops) and the 55gr soft point has good expansion from a short barrel and same poi as 55gr range ammo. 75 and 77gr was 3" high at 100 yards.