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CO19

Specialist Firearms Command (SC&O19)
Founded 1966; 51 years ago (1966)
Country  United Kingdom
Branch Specialist Crime & Operations
Role Domestic counter-terrorism and law enforcement
Nickname(s) SO19, CO19, blue berets
Colours Blue and black
Insignia
Identification
symbol
CO

Specialist Firearms Command (SC&O19) (previously known as SO19 and now CO19) is a part of the Specialist Crime & Operations Directorate within London's Metropolitan Police Service. The Command is responsible for providing a firearms-response capability, assisting the rest of the service, which is not routinely armed.

They are full-time units whose members do not perform any other duties. On occasion, they have been referred to as the "blue berets", as they used to wear these. Today they are more likely to wear either blue baseball caps or combat helmets).

At its formation in 1829 the police service did not routinely carry firearms, but Home Secretary Sir Robert Peel did authorise the Commissioner to purchase fifty pairs of flintlock pistols for use in emergencies—such as those that involved the use of firearms.

As time progressed, the obsolete flintlocks were decommissioned from service, being superseded by early revolvers. At the time, burglary (or "house breaking" as it was then called) was a common problem for police, and "house breakers" were often armed. Due to killings of officers by armed criminals in the outer districts of the metropolis, and after public calls debating whether Peel's service should be fully armed, the Commissioner applied to Peel for authorisation to supply officers in the outer districts with revolvers. The authorisation was issued on the condition that revolvers could only be issued if, in the opinion of the senior officer, the officer could be trusted to use it safely, and with discretion. From that point, officers who felt the need to be armed, could be. The practice lasted until 1936, although the vast majority of the system was phased out by the end of the 19th century.

In the 1860s, the flintlock pistols that had been purchased in 1829 were decommissioned from service, being superseded by 622 Beaumont–Adams revolvers firing the .450 cartridge, which were loaned from the army stores at the Tower of London following the Clerkenwell bombing.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 about arming, and 4,430 out of 6,325 officers serving on outer divisions wanted to be issued with revolvers. The now obsolete Adams revolver was returned to stores for emergencies, and the Bulldog 'Metropolitan Police' revolver was issued to officers on the outer districts who felt the need to be armed. On 18 February 1887, PC 52206 Henry Owen became the first officer to fire a revolver while on duty, after being unable to alert the inhabitants of a premises on fire. Following the Siege of Sidney Street, one thousand self-loading Webley & Scott pistols were purchased. In 1914, the Bulldogs were withdrawn from service and returned to stores. Lord Trenchard standardised the issue of pistols among divisions with the amount of firearms issued depending on the size of the area; ten pistols with 320 rounds of ammunition were issued to divisional stations, six pistols with 192 rounds per sub-divisional station, and 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.


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