Is there a way to change this? There are a few mods I use adding real-world firearms to the game, and they do absolutely zero damage (the hits don't even register) to EC-unique creatures (Zomdodos, skeletal creatures, Apex creatures, Chieftans, and Primal Tek creatures).

If if can be changed to where other mods' content can be used against EC beasties, how does one do this? It's sort of annoying that I can't even damage them at all. I'd be satisfied even if the damage dealt to them was just like a fifth or even tenth of the weapon's actual damage.