My list is long - and for once I'm thinking of lightening up the load. which varies:
It also depends - if I'm hiking a ways from the vehicle, then I'm loaded with a spare machine and all kinds of stuff.
Normally I use a fishing vest and a fanny pack or two, then the belt pouch and accessories attached.
The weather, type of hunting, distance from vehicle, things like that determine what I have with me.
A few things I sometimes carry that I don't see posted on a routine basis is stuff like, GPS, Strike Alert lightning detector, AM/FM/SW portable radio, snacks & cold drinks or hot coffee, first aid kit, bug spray, Extractor snake & insect bite kit, packable rain gear, extra variety of digging tools, probes, sunscreen, 2-way radios with weather channels, flash-light, matches, map, note pad and pencil for notes, etc etc etc.
On the longer hunts, like to take a break and have a snack or chow, a drink, listen to the radio maybe, maybe an update on weather, and have bug spray to keep the gnawing critters at bay while trying to do all this. After I'm successful eating all the foods and snacks, I can radio my partner to inform that lunch break is over
In dangerous woods, a .44 mag. revolver.
If close to a vehicle, the leather pouch with a few tools is all I need - maybe a shot of bug spray before departing the vehicle - minimal.