Many designs are recoverable, as well, allowing for their refurbishment and reuse if they do not find a target during the course of their flight. Loitering munitions, which Israeli companies pioneered and continue to be leaders in the development of, are, in general, a sort of hybrid between traditional missiles and small unmanned aircraft. The two major programs underway now are the Future Attack Reconnaissance Aircraft (FARA), a new armed scout helicopter, and the Future Long-Range Assault Aircraft (FLRAA), a replacement for the UH-60 Black Hawk family. Northrop Grumman is not, at least at present, leading the development of an actual aircraft to meet any existing FVL requirements. The Virginia-headquartered defense contractor provided information about the suicide drone and automatic cannon during a media roundtable on March 10, 2021. All of this is related to the Army's Future Vertical Lift effort, or FVL, which is seeking various types of new rotary-wing aircraft with advanced capabilities to replace various existing helicopters that the service operates now.

The company is also developing a 20mm derivative of the 30mm M230 chain gun, dubbed Sky Viper. Army has outlined as part of its Air Launch Effects program, or ALE. Northrop Grumman is working on a new loitering munition, a type of weapon also commonly known as a ' suicide drone,' as well as other technologies, to meet requirements the U.S.

Sky viper video viewer