Barnes 70 gr. if you want to pay. Hornady TAP 75gr. HP's ( a local favorite)....and Federal Fusion 62gr or 64 gr. SP.
Regardless of twist rate, most hog shots as you know, are less than 100-even 75 yds....More like 40yds, or less.
I think a 16" AR can and should be able to put one in a coffee saucer target at that range.
Right behind the ear.....upper neck, spinal devastation.

Got Bacon?
From a handloader for those so inclined...
64 grain fusion over 25.1 of varget is good for just over 1 inch at a hundred without trimming brass. It kills shit dead. 