History of the Metropolitan Police Service of the Metropolitan Police Service and therefore the most senior Police Officer in England and Wales. Between 1990 and 2010, over 50 serving MPS officers died in service, with eight being murdered or fatally injured by an assailant. History of the Metropolitan Police Service The history of the Metropolitan Police Service is long and complex, with many different events taking place between its inception in 1829 to the present day. Before the passing of the Metropolitan Police Act 1829, law enforcement among the general population in England was carried out by unpaid parish constables who were elected, and later appointed
History of the Metropolitan Police Service rounds per pistol) issued: ten pistols with 320 rounds of ammunition were issued to each divisional station; six pistols with 192 rounds to each sub-divisional station; three pistols with 96 rounds to each section station. In 1936 the authorisation to carry revolvers on outer districts was revoked, and at the same time Canadian Ross rifles were purchased in the prelude to the Second World War. In 1952 following the Derek Bentley case, when an officer was shot dead, 15% of firearms in service with the Metropolitan Police were found to be defective, leading to Special Branch and Royalty Protection Officers