I have been playing a bit of portal 2 recently so I decided to make the portal gun from Portal 2 in Modern Warfare 2. Features Creates two portals (red and green). Portals are two way teleporters. Patch Here is a clean patch containing only this portal gun mod. patch download Controls Aim down the weapon sight to create a red portal at the position your aiming at. Fire the gun to create a green portal at the position your aiming at.