John Ausonius.
John Wolfgang Alexander Ausonius (12 July 1953), known in the media as Lasermannen ("The Laserman"), is a Swedish killer and bank robber.
Ausonius shot eleven people from August 1991 to February 1992 around Stockholm and Uppsala, most of whom were immigrants. One of them died and the others became heavily wounded. Ausonius initially used a gun with laser light (hence his nickname), but later went on to a revolver. He was arrested on 12 June 1992 during a bank robbery and later sentenced to life imprisonment.
wiki
