This is the shocking moment a man was seen taking out what appeared to be a gun on a London Underground station. Police have since explained that it was an imitation gun and the man was attending Comic Con. A spokesperson for British Transport Police said: “We have received reports of a video circulating online showing a man with an imitation gun at a tube station on the Elizabeth Line. “This has been investigated and the individual was attending the Comic Con event in costume, he has since been spoken to. 🎥 @Abz1no #london #londonunderground #elizabethline #news #comiccon #cosplay #costume