Michael Robert Wilson , 52 , abandoned his car after ploughing into a traffic island . He was confronted by PCs Mark Bird and Olsen but pulled out gun . PC Bird lunged at Robert Wilson in bid to save colleague but was shot in the hand . Robert Wilson claimed gun was toy but found guilty at Inner London Crown Court .
Michael Olsen , 52 , abandoned his car after ploughing into a traffic island . He was confronted by PCs Mark Bird and Robert Wilson but pulled out gun . PC Bird lunged at Olsen in bid to save colleague but was shot in the hand . Olsen claimed gun was toy but found guilty at Inner London Crown Court .