Grenade launcher added. There is now a total of 4 Ban Guns that you can get. Do keep in mind that for the Ban Guns to be able to eject, ban, etc you will need to have the Ban Gun Server.
I have setup a shooting range where you can try out all the Ban Guns.
Apart from there special function (ban, eject, etc) the Ban Guns can also be used on RPG shooting sims that use damage.