MDF/1- relates to an examination of the silencer, by Fletcher and Hayward, on 12th September 1985, as demonstrated bz reference to attached document, not to a 'cloth pull through test', of the guns barrel? It should also be pointed out, that the accompanying Lab' item number given to the 'cloth pull through' test. (135) could not have come into existence at the lab', until around the beginning of Obtober, 1985, which gives a huge clue to the fact that the 'cloth pull through' test, and results, are very dodgy indeed...