Combat Mission, ARMA, Squad, ect. - If you like your Global Imperialist Aggressor toys to be a little more realistic

[Glory To Arztotska]

Any ARMA III mods that let you go around a sandbox and do mercenary things and earn credits for more squadmates/gear/vehicles/etc?

 

[National Defense Advocate]

Any ARMA III mods that let you go around a sandbox and do mercenary things and earn credits for more squadmates/gear/vehicles/etc?

Anti-stasi, I think. There's also quite a few dynamic mission generators, perfectly compatible with modded factions.