The British Aerospace Harrier is used by the RAF in the close air support role. In this, aircraft are usually employed in direct support of ground troops tackling such targets as enemy troop positions, tanks and artillery. The Harrier uses a variety of weapons such as laser and GPS-guided bombs against buildings (Paveway)infra-red missiles against tanks (Maverick), cluster munitions and general purpose bombs. When required, the Harrier can also be fitted with a pod fitted with cameras to provide reconnaissance of the target and battle

The first Harriers entered RAF service in 1969, making the RAF the first in the world to use its revolutionary vertical take-off and landing abilities which allow the aircraft to fly in and out of areas close to the battlefield that would normally be off-limits to conventional aircraft such as the Tornado. The current versions of the Harrier are the pilot-only GR7 (which is being upgraded with more powerful engines and electronic systems to become the GR9) and the two-seat T10 which, when not used as a training aircraft, can also be used in combat.