Police have revealed how a complex firearms investigation led to the arrest and conviction of two dangerous criminals in southwest London. Bekki Dean, 27, of Woburn Road, Carshalton and homeless Bradley Clancy, 39, were sentenced to five and 12 years imprisonment for their roles in the scheme. They were convicted on Friday, September 11 last year following a trial at Croydon Crown Court. Dean was found guilty of conspiracy to transfer a firearm, and possession of a firearm and ammunition. Clancy was found guilty of possession of ammunition and a firearm with intent to endanger life. He was also found guilty of conspiracy to transfer a firearm.