2holer wrote, "What is the problem with the pins? Pins, no doubt, can be bought from Aya or Cole Haugh probably has them too."
A pin broke. AyA referred me to NECG who wants me to ship the gun to New Hampshire and wants $75 a pin. I don't mind the fee, but I do not want to ship the gun. Also, the job appears to be very simple and requires a spanner wrench. If I can't do it any number of local gunsmiths can. NECG agreed to ship two pins @$35 each and cautioned me that hand fitting would be required.