Bit of luck, that although 'red paint' was supposedly present on the end of one of the silencers found on the 10th August, 1985, that it should take until the 2nd October, 1985, for expert opinion to be gathered linking the red paint of the aga surround, to one, or two of the silencers?
Lets go the whole hog, red paint from the aga surround, upon silencer SBJ/1, red paint from the aga surround on the silencer marked, SJ/1, red paint from the aga surround on the silencer marked, DB/1, and finally, red paint from the aga surround on the silencer marked, DRB/1?
That's an awful lot of different silencers (SBJ/1, SJ/1, DB/1 and DRB/1) fitted to the only weapon used in the shootings...
You forgot to take into account that whilst one, or more of these different silencers had already been submitted to the Lab' at Huntingdon Forensic Science Laboratory (30th August, 1985), that 'THE RELATIVES' (11th September, 1985) and 'ESSEX POLICE' still had possession of at least a second silencer (until the 20th September, 1985)...
Don't try to fuck with me, or anybody else, by making up utter nonsense...
The bad apple cops, and the bad apple relatives, could not possibly still have had possession or access to a silencer, which had already been recieved by the cops, and already submitted to the lab' for examination by the 30th August, 1985, by the 11th September, 1985, onward...