I recently purchased a Romeo 1 sight to mount on my Walther PPQ Q5. Unfortunately the mounting plates (3) that came with the Q5 do not work with the Romeo 1. Has anyone had this issue? Any ideas how I can get accustom mounting plate made for the Q5? I have talked with both Walther and Sig who have not be able to provide any assistance.

I had the same problem when I had my Q5. I think either Amerigun USA or Evolution Gun Works (EGW) can provide a plate. Google each of the names and give them a call.