My setup so far.
Tactical Tailor MAV 2 piece. TT X harness. TT Hydration pouch.
Mayflower 4x 5.56 pouches with bungee. TT pistol pouches
Safariland ALS G17 holster with MLS (Molle Locking system).
I also run a Tactical Tailor Mini-Mav with Mayflower 3x7.62 pouches for service rifle competition with the M14. I also use that when I go rucking/hunting with my Kifaru Navigator. Great combo, super comfortable.
I'll probably get myself a Kifaru Tailgunner one day to complement.
Pic with the mini-mav in front of the kifaru