Well, it's happening. Anyone can be lethal from a distance now.
http://www.foxnews.com/world/2016/09/02/rebel-groups-in-iraq-syria-using-remote-controlled-guns.html
http://www.foxnews.com/world/2016/09/02/rebel-groups-in-iraq-syria-using-remote-controlled-guns.html
Rebel groups in Iraq, Syria using remote-controlled guns
Published September 02, 2016 FoxNews.com
Remotely-operated sniper rifles and machines guns are becoming a powerful weapon for rebel groups in Iraq and Syria -- including the Islamic State -- allowing fighters to kill with the ease of pressing a button.
The remote-controlled guns -- common in the U.S. military -- are being adopted by the Free Syrian Army, Shia militias and Kurdish fighters in Iraq as well as jihadist groups, like ISIS, the blog WarIsBoring.com reported.
Such guns are used by militaries around the world in countries like Israel and South Korea. The U.S., which has thousands mounted on tanks and vehicles, is testing out a new machine-gun robot called MAARS, the blog reported. But the remotely-controlled guns are growing in numbers among rebel groups looking for a cheap way to operate deadly weapons using personal computers and cameras.