I've had good success with 178 ELD-X's,,, and 180grain'ers Speer Game King's.
I find that they hold a small fraction more Punch-Junk down range and a fraction more flight path to target... Of course most of my harvests have taken place with in the 140 ish yard range... Lots of Pa-Pack on furry critters at those distances... I'm sure they can perform well past my shooting skills in the field.
I use 168gr full metal jackets for predator control that allow me to reach out there with a bit less recoil.
I started off with the ELD-M's for F Class shooting,,, but the 185 Juggernauts quickly fill in on that gap...
I'm Varget powder across the board for all those bullets,,, 45.5 of charge for the 165/68 boolitz,,, 43.5 for the 180gr boolitz,,, its much cooler temps up here in the North,,, so running hot loads seems to work in the fall and winter...
I drop the .5gr off in the hot summer months.
The good 308 is frugal on powder,,, easy to throw what ever at it,,, and Lapua Palma Brass is fairly affordable up here in our neck of the woods,,, plus it offers out standing constancy along with longevity...
What's not to like about the old school cartridge or any of them that we end up owning.
Good times for those that get at it fore sure.