Return of Zombie Ops is a zombie modification for Call of Duty 4, it features content from Black Ops Zombie mode aswell as from Modern Warfare 3 Survival mode and Ghosts Extinction mode. It's set slightly in the future with some weapons from Ghosts, Black Ops series and Modern Warfare series.
original Weapon: QBB LSW
Source: Black Ops 2
RoZo Weapon: Type25 LSW
Category: LMG
Firemode: Full Auto
Ammo: 5.56mm NATO
Status: Confirmed