The 308 is extremely accurate, has the least recoil, easy to obtain ammo, wide factory ammo selection, but it is not a flat shooter, but has long range capabilities.
Buy it, spend time with it and make up the difference with your skills in what it lacks for flat shooting. However, with a 150 gr bullet you give up nothing. The 308 is the ballistic twin to the 280 Remington with which, I have killed two or three truck loads of animals with 150 gr CoreLokts.