The high pressure water jet, steel bolts or clay particles fired from the barrel by the explosion of electrically ignited 12.7 cartridge are used as a destruction device.
WD 12.7 and CD 12.7 consist of the universal collapsible base used as the barrel carrier. The base consists of two adjustable floor limbs and two height adjustable limbs. The adjustable
joints enable the disrupter to be precisely adjusted and directed to the targeted object. The base limbs are made of aluminum alloy and the other parts are made of stainless steel. All base parts are protected against corrosion and dulled against the light reflection.
Barrels of WD 12.7 and CD 12.7 are made of the high quality steel and protected against corrosion. The bottom part of the barrel is charged by 12.7 mm cartridge loaded by 17 g of black
powder; wires for electrical ignition of the cartridge are put through the cap hole and the cap is screwed on the barrel. The plastic plug is inserted into the front part of WD 12.7 barrel, than 0.16 l of water is poured in it and then the barrel is closed with a plastic plug. For inserting the plastic plug a metal bar about 50 mm long is used, to which brushes can be fixed for purposes of cleaning.
To the front part of CD 12.7 the lubricated cork is inserted and then the barrel is loaded by not more than 37.5 cm3 of clay (modeling clay). CD 12.7 can be loaded by a steel bolt instead of clay filling. The loaded (WD or CD) barrel is fixed to the base and after connecting two-wired cable the cartridge is ready for electrical ignition.
