The U.S. Marine Corps has begun deploying the first unmanned helicopters. The Kaman K-Max, developed by Kaman Aerospace and Lockheed, is used as a supply chopper and has reportedly successfully transported cargo in Afghanistan. The unmanned K-Max is based on Kaman's single-seat helicopter with the same name, weighs just 5000 pounds, but can carry up to 6000 pounds over a distance of up to 250 miles, but can stay in the air for up to 12 hours. The single-seat chopper has been in production since 1992, while the unmanned version was in development since 1998 and won a contract with the Department of Defense in 2007.
2DayBlog.com
See also:
computerworld, Marines launch RoboCopter in Afghanistan, Skynet secretly invades Middle East