User blog comment:Damac1214/Black Ops II Zombies Reveal Released/@comment-3111946-20120926195020/@comment-24.180.49.211-20120926232834

Well, for previous weapons I would guess that most if not all of the previous wonder weapons will be returning. (At the very least the Ray Gun has to come back, it's been in every Zombies map) As for the standard WaW and BO1 weapons, I wouldn't count on all of them coming back. But hopefully some of them will.