Smith & Wesson K Frame Model 10 Trigger .265" Case Hardened Old Style Used Part K10135G Lady Smith Smith & Wesson N Frame Part Number 66190C MU7274B Barrel Assembly Color:Darker Brown

Smith & Wesson N Frame Hand - All Models

Smith & Wesson rear sights are precision-machined to exact tolerances for consistent performance

This OEM replacement part features a chrome finish and ensures reliable firing mechanism operation

The slide lock is the lever that holds the slide open after the last round is fired and releases it to chamber a fresh round — sourced from genuine S&W takedown stock

including different barrel lengths and finishes

Smith & Wesson K Frame Model 10 Trigger .265" Case Hardened Old Style Used Part K10135G Lady Smith Smith & Wesson N Frame Part Number 66190C MU7274B Barrel Assembly Color:Darker Brown Smith & Wesson N Frame Hand All Models Smith & Wesson rear sights are precision machined to exact tolerances for consistent performance