I know there are other problems, but I always like to suggest new things...
Our pg wear tactical equipment with ammunition that depends on the category of the primary weapon but not on that specific weapon
If you use a bullpup pdr (SMG) you see 9mm long version.... Not the 5.56 ones that use the rifle
If you use AK assault rifle you see on you the 5.56.....
And why does nomad always have Magpul magazines on clothes when almost all weapons use classic striped metal magazines?