I know there are adapter plates that slide into the dovetail and make it so an RDS can be mounted, however they add significant height. A milled slide would be ideal, but if you're looking for that solution this is what you'd be looking for:I have a M&P9 Shield that would like to mount a red dot. I bought it a couple years ago, Type: PISTI on the box, not sure gen, has manual safety.
Is there a red dot sight available to slide in the rear dovetail? Thanks!