ok so I have 3 scorpion pistols.... all of which had the jammed buffer issue which everyone who knows 70s/80s BSA is familiar with....the old buffers came out like congealed plastic sawdust

I've managed to sort two of the three pistols now but removing the circlip on the last piston is driving me nuts...there has to be an easier way to do this..

anyone got any insider tips on how this can be done without further hairloss?