KS139A Smith & Wesson K Frame Model 66 Internal Parts & Strain Screw Used v44 Also commonly referred to as

Also commonly referred to as an ejector rod

Other Compatible N-Frame Models

This new old stock part ensures proper timing for your historic Victory Model revolver

The serrated black surface reduces glare for precision shooting

This advanced surface treatment creates a durable

KS139A Smith & Wesson K Frame Model 66 Internal Parts & Strain Screw Used v44 Also commonly referred to asKS139A Smith & Wesson K Frame Model 66 Internal Parts & Strain Screw . 357 Magnum Used Parts Lot This listing Includes Bolt, Cylinder Stop, Hammer Block, Main Spring, Rebound Slide & Spring, 1 Spring, & Strain Screw. Revolver Pistol Gun Part. Please call or email with any questions! How to determine the model number of your Smith & Wesson Revolver. Swing out the cylinder , check behind the yoke on the frame for a MODEL NUMBER. Model numbers began in