AAM

In addition, the USAF continues to fund development work of the Aerojet (formerly Atlantic Research) Variable Flow Ducted Rocket ramjet system as a future propulsion option for an extended range AAM.

此外，美国军继续投资于航喷气研所（原来大西洋研所）可变喷流管火箭发动系统，将其作为增程未来推进选项。