I want to replace the boogered up trigger plate screws on my Magnum Twenty and wondered if there was any advice to be had from the membership... Thanks, Rick
Either order you a set of screw drivers from Art or Brownell's tips. They are specifically for auto 5 screws. You could always make them too. Just make sure the screwdriver that you pick to use will fill the slot completely, and keep it square with some pressure when using, if that makes sense. The set from Art is a little better than the tips, but both will work.
I have the screwdrivers from Art's. My bad, I didn't make it plain that I need to know what size file I need to cut the scallops in the trigger plate screws for the lock screws to fit in.