SFO conducting raid training.
Specialist Crime and Operations Specialist Firearms Command (SCO19) (formerly known as SO19 and CO19) is a Specialist Crime & Operations branch serving the Metropolitan Police Service, and an organisation in World of War. SCO19 is responsible for providing capability for firearms response to assist the rest of the service, which is unarmed in regular circumstances. They are an armed law enforcement in the United Kingdom, and thus are often compared to SWAT.