I think I MAY have a source for the tap, I'm going to send them a spare set of action screws to verify the thread count and angle. The so far the cost looks like it's going to be about 20 bucks a tap if we can order 12. I'll need a couple so if anyone else is interested let me know. I think we can get a better price on the more we order. IF this works out I might try to keep a few for sale here.
“Americans have the right and advantage of being armed – unlike the citizens of other countries whose governments are afraid to trust the people with arms.” (James Madison, The Federalist Papers #46 at 243-244)