Smith & Wesson K Frame Model 18 Grooved Trigger Assembly .265" .22 LR Case Hardened - Used OEM Part K497 Revolver You should see "65" or

You should see "65" or a dash variant like "65-1"

May fit other K Frame

Installation: Professional installation by a qualified gunsmith is required for proper fit and function

corrosion-resistant finish matches stainless J Frame revolvers

Smith & Wesson N Frame Model 625 Cylinder Stop

Smith & Wesson K Frame Model 18 Grooved Trigger Assembly .265" .22 LR Case Hardened - Used OEM Part K497 Revolver You should see "65" orSmith & Wesson K Frame Model 18 Grooved Trigger Assembly Part Number: K497 Condition: Used Good Frame: K Frame Model: 18 Combat Masterpiece Caliber: . 22 LR Trigger Width: . 265 inches Finish: Case Hardened Style: Grooved (Serrated) Includes: Trigger, hand, torsion spring, and trigger lever Weight: 2 oz Product Details Genuine Smith & Wesson factory grooved trigger assembly for the K Frame Model 18 Combat Masterpiece revolver. This complete assembly