What is the best adapter plate to use when mounting a Trijicon SRO to a P226 X-FIVE STAS? Any other tips on this process are appreciated as well. Thanks

C&H Precision was always my go to, but they seem to gone up and down on quality control recently. They might have got too big too fast and are dealing with the consequences.

I've never heard anything bad about Springer Precision and they also send the correct sized screws for whatever optic you're using.

https://shop.springerprecision...r-sig-sauer-p226-x5/