Elite unit established after 2015 Paris attacks
SAS 'Blue Thunder' unit lands helicopter on London Bridge
SAS Special Air Service of British Army considered as one best Special Forces units in the world, weapons defence industry military technology UK
London attack: Blue Thunder SAS unit explained - MyLondon
Manchester suicide bomber is 'British-Libyan' Salman Abedi
Team of elite SAS troops deployed on British streets for first time after London Bridge terror attack - Birmingham Live
Elite SAS unit 'Blue Thunder' are deployed for first time after London terror attack - Mirror Online
2 killed, 3 injured in terrorist attack on London Bridge
What is Blue Thunder? SAS crack troops dropped on London Bridge terror scene by super-nimble helicopters - Mirror Online
Defending the Realm: a historical overview of UK Special Forces involvement in domestic counterterrorism (Pt. 2) - AOAV