Hi Ken,
Sorry it has taken me so long to respond, I've been away from my computer and I haven't been getting Email notices of activity on this thread.
The only change I made to the second run I did was change the depth of the front counter bore, I made it deeper by .05 of an inch. (easier to grind a little off the original screw than to find a replacement)
The only reason I did this was that I had two feedback responses of customers not being able to start the front screw or afraid that there was not enough thread contact to feel safe.
I only have one plastic trigger guard that I could model from, And the hole depths are as close to this Plastic model(minus the .05 now)that I can get from molded plastic.
The rear hole is the same as my plastic one,as far as depth goes, however I did increase the diameter of the hole a little, the reason for this is to accommodate for all the different stocks out there, the plastic would warp enough to allow for this misalignment. and this is the first complaint that I can recall on that hole, for that reason.
If you "break" or damage your trigger guard due to a flaw in my part, I will gladly replace it or refund your money.
If others are finding problems with these trigger guards, I would appreciate as much feedback as possible,so that I can make changes and produce as flawless a part as I can.
If you need a different front screw, a good hardware store should sell a 1/4-28 socket button head that would work nicely.
And if you are uncomfortable with tightening the rear screw , you can get a thin metal washer to put under the screw. (thin so that it will conform some to the angled shape of the screw)


Firearms are second only to the Constitution in importance; they are the peoples' liberty's teeth.
George Washington

Willie, smile
Coquille Valley Machine Works
541-260-6246
[email protected]