As a result of lessons from Operation Enduring Freedom and Operation Iraqi Freedom, both the US Navy and US Air Force pursued improvements to the kits such as better GPS accuracy as well as a precision seeker for terminal guidance for use against moving targets.
Som et resultat af erfaringerne fra Operation Enduring Freedom og Operation Iraqi Freedom, forsøgte både US Navy og US Air Force at forbedre systemerne med blandt andet forbedret GPS-nøjagtighed og et præcisionssystem til brug mod bevægelige mål.