Smith & Wesson K Frame Model 10 Trigger .265" Case Hardened Old Style Used Part K10135A model 422 Professional installation by a qualified Color:Lighter Brown third generation adjustment J612

Professional installation by a qualified gunsmith is strongly recommended due to the critical nature of this fire control component

Smith & Wesson Model 64 through 64-8 — K Frame

Genuine Smith & Wesson factory part - perfect for restoration projects or replacement needs

Important Compatibility Note: This sight is designed exclusively for Model 18 through Model 18-2 revolvers

Used condition — both pieces inspected for functionality

Smith & Wesson K Frame Model 10 Trigger .265" Case Hardened Old Style Used Part K10135A model 422 Professional installation by a qualified Color:Lighter Brown third generation adjustment J612 Professional installation by a qualified gunsmith is strongly recommended due to the critical nature of this fire control component Smith & Wesson Model 64 through 64 8 — K Frame