SAS HELICOPTER
An elite SAS unit nicknamed ‘Blue Thunder’ is believed to have landed by helicopter on London Bridge Eurocopter AS365 N3 Dauphin Stealth: One of the quietest helicopters so can fly discreetly. Rotors have low external sound level so terrorists cannot hear it from afar and painted to look like a civilian helicopter 658 squadron: Transports SAS troops quickly around the UK. Based in Hereford Troops: 12 fully-equipped Speed: 180mph Range: 4hr 45mins Armour: Bulletproof against ground fire Equipment: Roping frame for quick descents Sensor turret: With infrared / electro optical camera to detect moving targets