If you are going to use the Barnes, GMX or E-Tip, Boomer is pretty close to spot on. These bullets do work (I should say the Barnes) in the lower velocity range (contrary to common BS I have had no issue with the TTSX/TSX expanding reliably in the 1800-2600fps range) but really shine when started at 2900fps + and when impacts are above 2700fps.
That said, a 150gr TTSX out of the .308 at 2900fps is going to act just like a 300 Win Mag did 15 years ago with a 180-200gr bullet, but better at short range. There will be no "explode'ms" in the shoulder and such.
One other bullet I failed to mention but really like, against common opinion again, is the 180gr RN Corelokt. That is an accurate bullet that will more than do the job, flat enough to 250 yds surely.