History of the Metropolitan Police Service by the end of the 19th century. During the 1860s, the flintlock pistols that had been purchased in 1829 were decommissioned from service, being superseded by 622 Beaumont–Adams revolvers firing the .450 cartridge which were loaned from the army stores at the Tower of London following the Clerkenwell bombing. In 1883, a ballot was carried out to gather information on officers' views on whether they wished to be armed, and 4,430 out of 6,325 officers serving on outer divisions requested to be issued with revolvers. The now obsolete Adams revolver was returned to stores for emergencies, and the Bulldog 'Metropolitan
London Police Service London Police Service The London Police Service (LPS) provides policing services for the city of London, Ontario, Canada. They are responsible to the citizens of London for enforcing both the provincial laws of Ontario, and the federal laws of Canada including the Criminal Code of Canada and the Canadian Charter of Rights and Freedoms. Established in 1855 and originally named the London Police Force, the Force initially began with just 8 sworn officers. The original headquarters of the London Police Force was located on Richmond Street, overlooking the Covent Garden Market. The London Police Force was first authorized to carry