Changes

Bobby is trying to figure out how the Colt works when [[Ruby]] arrives and offers to help return its [[demon]] killing powers. Bobby later shoots at the [[possessed]] [[Father Gil]] with it -– and misses. [[Sam]] eventually uses it to kill Father Gil and [[Casey]].

===[[3.05 Bedtime Stories]]===

[[crossroads demon|The Crossroads Demon]] outside of [[Lloyd's Bar]] recognizes that the Colt has been modified, stating that it was not "the original Colt." She realizes that [[Ruby]] was the one who modified it. Sam eventually uses the Colt to kill the crossroads demon to try to get Dean out of his contract.

[[Becky]] tells Sam that in the ''[[The Supernatural Books|Supernatural]]'' book written by [[Chuck Shurley]] which tells the events of [[3.15 Time Is on My Side]], Bela gave the Colt not to Lilith but to [[Crowley]]; her right hand demon and possible lover,.

===[[5.10 Abandon All Hope...]]===

After using it to kill two of his hench-demons, Crowley gives the Colt and some more bullets to the Winchesters to kill Lucifer who is in Carthage, Missouri. Dean uses it against the [[hellhounds]], and either wounds, or kills one, but is unable to stop them all. Dean shoots Lucifer in the head at point-blank range, telling him to "suck it." Lucifer falls and appears to be dead at first, but he gets up in pain, the bullet wound in his forehead heals, and he punches Dean into a tree, dropping the Colt in the process. Lucifer goes on to explain to Sam that he is one of five things in all of creation that the gun can't kill. It was later revealed that when Castiel teleported Sam and Dean out of the battlefield, the Colt was left behind and was retrieved by Crowley while Lucifer was releasing [[Death]] from his prison.