What was the first military aviation unit to use an unpowered precision guided munition in a war that involved more than 100 million people from over 30 countries?
Kampfgeschwader 100 "Kampfgeschwader" 100 (KG 100) was a Luftwaffe medium and heavy bomber wing of World War II, and the first military aviation unit to use an unpowered precision-guided munition in combat to sink a warship on 9 September 1943 with the destruction of the  , in the first successful use of the Fritz X armor-piercing, gravity PGM ordnance.
Airpower Airpower or air power comprises the application of military strategy and strategic theory to the realm of aerial warfare. Airpower began with the advent of powered flight early in the 20th century. Airpower represents a "complex operating environment that has been subjected to considerable debate". British doctrine defines airpower as "the ability to project power from the air and space to influence the behaviour of people or the course of events."