Sig P320 to RMR Adapter Plate for Romeo 1 Pro Slides that don't have Rear Dovetails attached to the slide - CHPWS - SGX-RSH-GDT-ST

The fitment of the adapter plate was beautiful. However, since this is my first experience with an adapter plate on any pistol. I was a little disappointed with the minimal and unclear instructions on how to install it and which mounting screws to use. It was little hard getting any clarification on the install since you don't have a dedicated customer service rep to answer my questions other than have to email or text which would result in someone emailing back to me. I believe I have installed properly, but won't know for sure until I take it to the range.

Only put a few rounds down range so still very new, but fits perfectly on my M18 with the 507comp. Have not put a rear sight on yet, so can’t comment on that.

This adapter plate worked perfect and looks good too, built with quality is worth every penny.

Works perfectly, its a tight fit just how you want something like an adapter plate to fit.

Absolutely great fitting product fast shipping and great website easy to move around and explains everything great!!!!