Just curious, why does a hunting AR need a different sling from a hunting bolt gun, etc.?
First time I ever put a sling on a AR it was a full size 20" A2 stock. I had it set up to use the same Super Sling I used on my bolt action rifle at the time. HUGE MISTAKE!! The weight distribution of a AR is completely different and the gun constantly wanted to slip into the horizontal position on my shoulder instead of the upright vertical position that a bolt action rifle would remain in with the same sling. AR's just don't do well with the same shoulder carry position that is so common with a bolt action.
After that I tried a single point sling. That was even worse!
2 point padded Vtac is the way to go.