Depends on lots of variables, mostly the type of ammo and armor used. 9mm isn't going to do shit against lvl 3 steel plate. Unless it happens to fragment or ricochet and hit somewhere else. That being said, if you're wearing armor and you get hit, you should immediately do whatever is necessary to avoid taking more shots.

Depends on lots of variables, mostly the type of ammo and armor used. 9mm isn't going to do shit against lvl 3 steel plate. Unless it happens to hit at an angle and ricochet. That being said, if you're wearing armor and you get hit, you should immediately do whatever is necessary to avoid taking more shots.