Lets say i have a grenade, make it visible like this. If you have a large grenade puch, only 1 is visible because the other 2 are in a pouch.
Do it the same for smokes, etc.
If my soldier has an axe, give him an axe pouch, if a shovel a shovel pouch, a knife a knife pouch and so on.
If my soldier has a pistol, add a pouch with it
If my soldier has binoculars, add binoculars.
If he has a canteen add a canteen
And so on
Also, make cosmetics match the gun they have. So lets say i have an MP40 then auto apply MP40 pouches. Same for K98k or MG34 for example.