The General Atomics MQ-1 Predator (initially designated RQ-1) is undoubtedly the most recognizable UAV in the world today due to its role in the US-led War on Terror. The MQ-1 is the principal MALE (medium-altitude long-endurance) drone in the USAF/CIA arsenal, capable of performing numerous roles including reconnaissance, strike, surveillance, laser-designation among others which makes it a prized asset for irregular warfare. MQ-1 systems generally consist of four aircraft along with a ground control station and a primary satellite link. These are transportable in a single C-130 while the aircraft themselves can be disassembled. Avionics are concentrated in the Multi-Spectral Targeting System which includes infrared sensors, TV cameras, and laser designators/illuminators. Powered by a Rotax propeller-driven engine, it can loiter overhead for as much as 14 hours (30 in the improved MQ-1C) before returning to base. First operational use of the Predator took place in the 1995 Bosnia conflict. Later it was deployed to Central Asia in the hunt for Osama bin Laden. MQ-1s have subsequently been used in Afghanistan, Iraq, Yemen, Libya, Somalia and over the Pakistani tribal areas. Although Predators have been able to kill key Al Qaeda and other terrorist operatives, their use is mired in controversy and potential illegality in terms of international law. Other users include Italy, Turkey, the UAE and Morocco.

First flight of the prototype took place on 3 July 1994. It had been developed by Israeli designer Abraham Karem after emigrating to the US and was rushed into service in Bosnia the year after its first flight. Pre-production versions were known as RQ-1A and was followed by the production RQ-1B. It was eventually modified to carry ordinance and redesignated MQ-1A and notably had an AN/ZPQ-1 radar removed. Airframe improvements led to the MQ-1B which allowed for greater ordinance carrying capability. A major improvement of the basic design is the MQ-1C Grey Eagle which can carry an even heavier payload and has significantly extended endurance. Other changes include longer wings, a more powerful engine and has the AN/ZPQ-1 radar installed again.