Smith & Wesson K Frame Model 66-2 Side Plate Stainless Steel Part# 66154B 10 This is a fixed rear

This is a fixed rear sight body (non-adjustable)

the second indicates frame material

or prevents it from releasing cleanly

Used OEM part in good condition

Authentic Smith & Wesson factory components ensure reliable performance and proper fit for your Model 27 revolver

Smith & Wesson K Frame Model 66-2 Side Plate Stainless Steel Part# 66154B 10 This is a fixed rearSmith & Wesson K Frame Model 66 2 Side Plate Stainless Steel OEM used Smith & Wesson stainless steel side plate for the K Frame Model 66 revolver. This is an old style part in used condition, removed from a factory firearm. Part Details Part Number: 66154B Material: Stainless Steel Condition: Used, Old Style Finish: Stainless Compatible Models This side plate is compatible with Smith & Wesson K Frame Model 66 revolvers, including the following dash