I just sighted in my friends BAR 30.06 with Remington green box 150 CL. Very accurate. I have used that load alot , years ago, on Texas whitetail and hogs. Plenty of poop. I had an M1 Garand that shot the Federal Blue Box 150gr (Sierra flat base) like a match load! I had a boss who had an older, first run Belgium made BAR in 30.06, and would not cycle anything but 180gr loads. Good luck, let us know what you end up with.