Replica Mac-10 sub machine guns converted into live firing weapons by Grant Wilkinson at The Briars near Reading have been linked to seven London murders and a deadly shooting in Bradford. They include the killing of 15-year-old Michael Dosunmu as he slept in his Peckham home and the shooting of music producer Richard Holmes in Chingford. One of the guns was also used during an armed robbery in Bradford which led to the death of Pc Sharon Beshenivsky in 2005,... (GunPolicy.org)