Mickey Stubblechin is an IRA participant/volunteer/cub scout or whatever the fuck they call themselves. He falls out with Seamus Moobs who's also one of 'em, he shoots a few people then fucks off to America to work in a pub. Then fall out with lots more people. And generally shoot them as well.
This is better plotted and acted than expected, and keeps your interest throughout. Worth a go if you see it around.