Worst comes to worst I can always get my gsg 1911 firing pin out and one of my friends can cnc a clone and send it to the guy within a day or two. We have to help each other out in Canada, its almost like a war how our equipment is slowly being lost to wear/tear and time, and no fresh sources or supply routes to get parts from.We should all begin a mail campaign to our local MP's. Trudeau's nonsense is having its desired effect, death by attrition. No parts, no market, 50 years, there'll be no guns.
Sorry, can't help with the fp.