A weapon that lets you sit in a corner and just kill a boss in seconds, specially of your friends have it too. I dont get how people will say this is a bad thing, with special ammo loader you can get up to (for the sake of argument) 30 rounds into a boss. Take into affect that it does a nice chunk od damage and you will still be able to down a boss stupid fast. Its not a big deal, because I often have special lying around everywhere