Which S Class heroes can be hurt by firearms?


In Episode 123 of the manga is revealed,

> Pig god can't be hurt by firearms

We know other S Class heroes can't be hurt by firearms, such as Zombie man.
But we see an S class rival as Garou in his first stage, someone who is
capable to defeat the weakest S class heroes, having to divert a large amount
of bullets from a gatling gun and having his hands bleeding from that. Is it
known which S Class heroes can't be hurt by firearms, and if there is any who
can be damaged by them?




**The one hero that comes to mind is King.** As mentioned
[here](https://anime.stackexchange.com/questions/51221/in-one-punch-man-is-
king-actually-weak), King is actually weak. _He has no special abilities
whatsoever, aside from being a video game expert._

It is no overstatement to say that he is the weakest among all the heroes in
the Hero Association. He's just a normal person and like any normal person,
getting shot by firearms would severely hurt or incapacitate him, depending on
the type or where he would be hit.

