Bill,
I purchased a set of the parker screws from Galazans for a trojan I'm working on (the very same trojan that your stock blank is now gracing), and the trigger plate screw did not fit. When I called, I was supposed to get a call back from a smith, and never did...so I called back, and got hung up on. I guess they figured out why they don't fit??
At any rate, I'm not sure what your solution is? If you find a decent solution I would be interested in having a screw done as well. I don't have access to a lathe or the tools required to make my own
