J37 Smith & Wesson J Frame Model 51 Revolver Blue .22MRF 3 1/2" Pinned Barrel ejector rod What is a Thumb Piece

What is a Thumb Piece

Condition: Used / OEM Surplus — inspected and functional

Features: Smith & Wesson factory part Gunsmiths Required: Disassembly and Assembly required to replace partSome parts may require installation and fitting by a qualified gunsmith Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original partsNote: This part is also commonly referred to as an ejector rod

Mounting: Pinned (requires pin)

To determine your Smith & Wesson revolver model number

J37 Smith & Wesson J Frame Model 51 Revolver Blue .22MRF 3 1/2" Pinned Barrel ejector rod What is a Thumb PieceJ37 Smith & Wesson J Frame Model 51 Revolver Blue Steel . 22 MRF 3 1 2" Pinned Barrel No Locking Bolt 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 1957 58. So if there is no model number then your revolver may be older than 1957 58. In this case we can possibly still find the part you need with the serial # . If this is the case