Ye I mean obviously for force users or stacking weapons (like blaster pistol/dual blaster pistol, one single lightsaber, dual lightsabers) it would not stack but assault cannon dual pistols could stack and pistol/blaster rifle could stack too, I noticed that a lot of npc already have that cosmetic and that in cutscenes you do have that cosmetic if you don't hold a blaster for example

I don't know if it is already the case but I think an option to display both combat styles at the same time could be interesting as in soldier/agent cutscenes we see our character having both a rifle and a blaster pistol, not sure how hard it would be to implement tho.