Red dot/holographic options- rear sight replacement

[nickkongtucson]

Has any one have knowledge or experience with replacing standard rear sight with a red dot or holographic. I'm primarily interested in something that fits the dovetail grooves on the slide possibly by adding a weaver style rail to the top.
IV searched but the net is a big sea to fish in any thoughts or input would be appreciated.
-nick

 

[MKE.guns]

Found this on the web while searching for myself. Hope this helps.

S&W M&P : Welcome to Speed Shooter Specialties

 

[mkbruce]

Burris also makes a mounting place for their FastFire red-dot that uses the dovetail.

 

[jsalas2]

Dove Tail Mount With Red Dot

This is the Shooters Specialities DoveTail Mount with a Burris Fastfire Red Dot.
https://www.youtube.com/watch?v=pJO2D_Wu1Cw