RAF unleashed its enhanced 2,000lb bunker buster bombs for the first time against ISIS, obliterating a tunnel network in Iraq.
British experts are leading the way in the fight against ISIS.3D cameras on aircrafts relay vital information about the enemy, which in turn allows analysts to pinpoint likely targets and their weaknesses.
UK air force targeted Daesh-held oilfields in Syria by its Typhoons and Reaper drones for second round of attacks.