My accuracy load is a 168 grain A-MAX over 43.2 grains of Varget, Winchester case, CCI Large Rifle Primer, 2.800 OAL. Averages 2,585fps out of my 24" barrel Rem 700. 1/2 MOA is pretty standard with this combo for me.
One of the nice things about the .308... it ain't that finicky. Let us know how it works out for you.