The opposite of Libertytruper.png? Possibly.
L-R: Mekskytte; Pansarskytte; Parachutist; Airmobile; they are wearing PASGT, Interceptor, Interceptor, and Ranger Body Armor respectively. Helmets are PASGT/LWH; Combat Vehicle Crewman/Adv. CVC Helmet; Army Combat Helmet/Enhanced Combat Helmet; and PASGT/LWH. Belts are 50-rounds; bag things are 100-rounds because I haven't drawn a proper 200-round box yet. The M16s and Mini Sixty are in 5.56x45mm while the M60 is 6.5x55mm Swedish. The pistols are VP70s in .224 Boz or something dumb. The helmets are probably made from a common base fiber in something stupid/futuristic like M5 fiber, but different cuts. PASGT/LWH cut for Ground Troops; CVC shells for Cavalrymen because Spur Parochialism; and MICH cut for paratroopers because I wanted to draw a MICH. Literally that's it. I don't know why the paras have MICH for any practical reason except maybe they're just such high speed dudes they get a bunch of radios IDK.
You can tell who wears spurs by the amount of leather on their boots. More leather = more spur. All leather is maximum spur. Achilles tendon ossification + bone spur tier. All fabric boot = I can dig a trench from the beach to Berlin by Christmas.