I finally got around to photographing the targets from my Mossberg ATR Youth model in .308 Winchester. The 150 grain bullets are factory seconds bought from Titan Reloading. The 163AP bullets are 30 caliber milsurp pulldowns that date back to the 1940s.
150 GR. JACKETED FLAT POINTS OVER 3031
163 GRAIN ARMOR PIERCING OVER IMR 7383
As usual, testing continues. I will add more documentation as I produce it.