Smith & Wesson revolver [686, 629, 19, 66, 586 & other] red dot mount | Trijicon RMR footprint Ruger Mark III while a rear sight machined

while a rear sight machined into the plate body keeps a usable co-witness iron sight without adding stack height

Added weight at the grip base improves muzzle stability and helps mags drop free cleanly

more repeatable on reloads

locked-in hand position improves recoil control and speeds up consistent draws and reloads

Smith & Wesson revolver [686, 629, 19, 66, 586 & other] red dot mount | Trijicon RMR footprint Ruger Mark III while a rear sight machinedAluminium red dot mount for the standard (non cut) Smith & Wesson Revolver K series, Smith & Wesson Revolver L series, Smith & Wesson Revolver N series and Smith & Wesson Revolver X series, compatible with any red dot sight built to the Trijicon RMR footprint whatever the optic's brand. It replaces the factory rear sight in the existing dovetail, with no optics cut or slide milling required. The full list of compatible pistols and red dot sights is