The pitbull.zip file you have requested: Modifications / Weapons / CoDWaW Zombie Gun Mod (v1) - 12.26mb is not available. Perhaps try browsing all files for the game Call of Duty 4: Modern Warfare and upload any files you want to share or are missing. This is the only information we could locate:
Cod5 zombie gun modAuthor : PitbullosGame : Call of Duty Word at War Nazi Zombie CoopFile name : pitbullVersion : v1.0Type : FreewareXfire : pitbullosThis mod works only with nazi zombie coop don't use with mp or sp coop. It ca This is Pitbullos's first mod for CoDWaW, specifically for the Nazi zombie co-op mode. The mod features more ammo and bigger clips for all weapons, new blood camo skins, and stronger secondary weapons.