I know it’s probably been suggested before but the base weapon skins within a series should be applicable as a weapon camo, for melee this is largely cosmetic, but for ranged weapons, especially those with ironsights this is actually IMO a necessary feature.
The poster child of this is the hellbores, where different people have different preferences on what ironsights are the best, which frequently clashes with what weapon they want to use as far as stats go. But this also runs up on things like the non-braced autoguns.
Additionally some of the new weapon appearances this last patch are actually quite good, appearance wise, so it’d be nice to use them freely within the series.