Piaggio Aero to roll out second HammerHead UAV prototype

Piaggio Aerospace will shortly roll out the second prototype of its P.1HH HammerHead Unmanned Aerial Vehicle (UAV), to expedite the flight test process which took a hit when one of the flight test aircraft crashed into the Mediterranean Sea in last May. The HammerHead flight test program involved two aircraft, the first prototype which completed maiden flight in December 2014, and a