Pioneering 'heat wave' gun may be used in Iraq
London Telegraph | November 19, 2007
By Philip Sherwell and Jacqui Goddard
American commanders in Iraq are urging Pentagon chiefs to authorise the deployment of newly-developed heat wave guns to disperse angry crowds or violent rioters.
But the plea for what senior army officers believe could prove a valuable alternative to traditional firepower in dangerous trouble-spots has so far gone unanswered.
Washington fears a barrage of adverse publicity in the suspicious Muslim world and is concerned that critics will claim the invisible beam weapons were being used for torture.
Now the US military directorate charged with developing non-lethal weapons, which has invested more than a decade developing the Active Denial System (ADS), has launched a concerted effort to convince both the public and its own bosses at the defence department of the device's merits.
"With brand new technology like this, perception is everything," said Col Kirk Hymes, a former Marine artillery officer who heads the directorate.
He added that tests were almost complete and the first ADS, also known as the Silent Guardian, could be deployed early next year if the Pentagon allows. The decision is so sensitive that it is expected to be made personally by the defence secretary, Robert Gates, who sent senior representatives to the demonstrations.
Raytheon, the company contracted to manufacture the prototype, has also received interest from several undisclosed European countries. The machine displayed last week cost about $10 million to build, but the directorate believes that the ADS can be put into production for $2-$5 million (£1-2.5 million) per device.
Col Hymes told observers at a demonstration that the system was a safe and effective alternative to plastic bullets, which can cause injury and sometimes death and are effective only up to 75 metres.
The heatwave weapon can, by contrast, target troublemakers from 750 metres. It works by dispatching high-powered radio waves from a vehicle antenna, similar to a satellite television dish, causing the molecules in a target's skin to vibrate violently, creating a burning sensation.
