I'm seeking info on the smoke dischargers used by the British military I was wondering if anyone with the bumper mounted smoke launchers could take some dimensions for me? From what I understand they are a) hard to find b) hard to export so the next best thing is to have some made. (http://i107.photobucket.com/albums/m296/ghettoct/P8111599.jpg) I'm seeking some basic dimensions to start, length and diameter of the tubes, height/length/width of the main mounting box, overall size of the launcher itself. Would really appreciate any information on them. As well would anyone know where to source the launch box for said launcher? or is that also a difficult piece to find? Thanks