The squads were set up by the SWP and they assisted in defending SWP meetings and others from attack.
They had served their purpose by the time the NF had collapsed in 1979.
However, some wanted to continue and this time to take the war to the fascists with secret planning and involving just a few individuals. They were expelled as a result of not abiding by a democratic decision to wind down the squads.
Despite claims to contrary, this activity acheived little and a few good activists found themselves in prison as a result
Some quotes from Dave Hann's book 'No Retreat' And yes, I know the Searchlight connection:
Page 71:
'Unfortunately, the Central Committee of the SWP decided that the ANL should also wind down its activities following the election, claiming that it had achieved its purpose because the NF were no longer a direct political threat...
...They were forced into a rethink during 1980 when it became apparent that the fascist threat was far from finished.'
Page 87:
'Unfortunately, while all this sterling work was going on, moves were afoot by the SWP leadership to oust the troublesome 'squadists.' Now that the threat from the fascists appeared to have receded and they no longer needed the Squads to protect their meetings and paper sales, we were viewed as a political embarassment.'
Page 88:
'It was clear that the party hierarchy of Tony Cliff and Duncan Hallas and the rest of the SWP Central Committee wanted us out of the SWP, and were busy engineering the conditions that would enable them to accomplish this.
John Deason, who had set up the Squads in the first place, was allotted a central role in undermining the 'squadists.' It was a clever choice, because Deason was well-liked and popular, and I personally believe there was some arm twisting going on behind the scenes.'
Page 88 again:
'Never mind that we had been jailed by the State for our efforts, and never mind that the SWP were supposedly committed to overthrowing the very same system that had locked us up.'
Page 89:
'I recieved my expulsion letter while I was still in prison...
JP was expelled at the same time, along with several other members of the Rochdale 8.'