Ok, the 308 graph is a JOKE. I'm sorry some people have no sense of humor.

Yes the 308 is usable at 1000 yds, but I stand by my statement that there are better caliber choices than the 308 if your goal is to shoot 1000 yds and have less recoil.

A 6.5mm like 260 Rem or 6.5 Creedmoor have bullet options with much better BC and significantly less recoil. Or go to a PRS match and see how many 308s there are compared to 6.5 and 6mm rifles.