A long day today waiting for the parts to come so I could install the red dot on this new CZ. I had to find the plate that would take this red dot. looking thru all the sites last
week could not find the rmr plate. Were ever I went out of stock until with luck I find a site that made it with a slot in back for rear sight for you to be able to co witness the red dot.
Cajun Gun Works for the optic plate and a Glock rear sight for the optic plate. Then I was ready to order the Holosun HS507C-X2 red dot. This Holosun red dot had many great reviews on YouTube were many new one that were out of stock so found this one to be a later one. This I found on E-Bay at the right price.