The Unmanned Combat Armed Rotorcraft or UCAR was a program carried out by DARPA and the United States Army in 2002-2004 to develop an unmanned combat helicopter.
The Unmanned Combat Armed Rotorcraft or UCAR was a program carried out by DARPA and the United States Army in 2002-2004 to develop an unmanned combat helicopter. (en)
The Unmanned Combat Armed Rotorcraft or UCAR was a program carried out by DARPA and the United States Army in 2002-2004 to develop an unmanned combat helicopter. (en)