Lockheed preps unmanned 'copter for battlefield deployment

Lockheed Martin and Kaman Aerospace are currently prepping two military K-MAX unmanned 'copters for trial deployment in the field.

Unmanned helicopter autonomously resupplies US troops

Kaman Aerospace and Lockheed Martin have transformed a K-MAX helicopter into an unmanned "aerial truck" capable of autonomously resupplying US troops at forward operating bases (FOBs) in Afghanistan.