I've decided to make a start on mine this morning but I've fallen at the first hurdle. I have tried to call you Norm but I must have decoded your number wrong.
I'm trying to remove the trigger block to get to the spring and I can't fathom home to remove the safety mechanism before I take out the 2 pins. If anyone can give me a pointer it would be greatly appreciated.
I've tried to find Jon's guide but can't.