I've gone slimmer and slimmer as the years go by. This is my most recent and slimmest setup, to be worn over a decent belt.
Belt is a Velocity Jungle belt. It is a bit light and flexible for a gun belt and is very easy to overload. I do very much like this belt for its light weight, slim profile, and flexibility. My fix for weight is to use keepers. I do have a Velocity Systems Operator Utility belt as well for intentionally heavier loads.
Holster is a Safariland ALS on a QLS mounted to a 1.5" drop.
Pouches consist of a single BFG pistol ten speed, a BFG flapped pistol pouch, two double M4 mag pouches (usually only use a single mag in the forward most pouch and keep the other empty but available). Last is a BFG ten speed dump pouch.
My IFAK is in a fanny pack that I can layer. I do have a Dark Angel kit on my heavier belt, but this one is dedicated to being as slim and light as practical.
I chose the flapped pouches for greater retention. While this does add some bulk compared to ten speeds, this belt is more for movement and mobility than fighting. I've used it in a couple 2 Gun matches and plan to use it during future classes as well. So far I definitely appreciate the very low profile of this belt even with the increased flexibility. It is admittedly a bit more of a niche setup.
