Smith & Wesson Model 27 Rear Adjustable Sight .357 Magnum Used 27161A Pin Set Single-Shot Function: The disconnector ensures

Single-Shot Function: The disconnector ensures the pistol fires only one shot per trigger pull by disconnecting the trigger from the sear during slide cycling

Secures trigger assembly

1240" width and provides a clear sight picture for accurate shooting

Required Drill Bit

Factory original Partridge front sight with white dot insert for Smith & Wesson N Frame Model 629 revolvers

Smith & Wesson Model 27 Rear Adjustable Sight .357 Magnum Used 27161A Pin Set Single-Shot Function: The disconnector ensuresGenuine Smith & Wesson Rear Adjustable Sight This is an authentic Smith & Wesson 2. 09" rear adjustable sight for N Frame Model 27 revolvers chambered in . 357 Magnum. OEM factory part number 27161A is an old style design in used condition, sourced from classic S&W inventory. Compatibility: Fits Smith & Wesson N Frame Model 27 revolvers in . 357 Magnum caliber. Condition: Used factory part in functional condition showing normal wear consistent with