Useful stuff on this site.
 

https://www.triggershims.com/
These People are Great to deal with! I needed some shims for one of my Dan Wesson Revolvers, Cylinder End Shake issue, They got them to me quick and did not cost much! I Highly Recommend them!
You never know when you might need something from these People!
They have more than shims! ;)

Good to know, thanks!