![Smith & Wesson revolver [686, 629, 19, 66, 586 & other] adjustable rear sight | fiber optic Beretta APX RDO circle with dot](https://cdn.shopify.com/s/files/1/0969/8105/7877/files/smith-wesson-revolver-686-629-19-66-586-other-adjustable-rear-sight-fiber-optic-ubitzu-934.png?v=1784612002)
Pay in 4 interest-free payments of $25.62 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
circle with dot
The Sightmark XTM-3 3xMagnifier with LQD flip to side mount clamps onto any Weaver or Picatinny rail
while a rear sight machined forward on the slide into the plate body keeps a usable co-witness iron sight without adding stack height
If your mount or slide cut is made for the Holosun 509T pattern
Smith & Wesson revolver [686, 629, 19, 66, 586 & other] adjustable rear sight | fiber optic Beretta APX RDO circle with dotSteel adjustable rear sight built to fit Smith & Wesson revolver [686, 629, 19, 66, 586 & other] models, a direct replacement for the factory rear sight using the two original screws no gunsmithing required. Full compatible model list below. Fiber optic rods on both the front and rear gather light into a bright, fast sight picture. Fit a direct replacement for the factory rear sight using the two original screws Sight picture fiber optic front and