I personally never had a problem with people and their shotguns. I use this thing in the top corner of my screen called a radar and was aware of the situation. If it's not shotguns it will go back to fusion rifles or something else. Nerfing shit will not fix the problem, only cause another gun to be op and the nerf will go on and on until we are just running around melee each other. If they made special ammo drop as much as heavy and wipe when you die or whatever. That will do it.