2581A2 Smith & Wesson N Frame Model 25 Used Cylinder Stop & Spring Used n657u "Model 317-2")

"Model 317-2")

and heat treatment

Professional gunsmith installation is required for this part

Used OEM Part - 16H

357 4" 6 Shots Blue Mainspring

2581A2 Smith & Wesson N Frame Model 25 Used Cylinder Stop & Spring Used n657u "Model 317-2")2581A2 Smith & Wesson N Frame Model 25 Used Cylinder Stop & Spring Used Please call or email with any questions! We sell Smith & Wesson pistol and revolver used, new & new old stock refurbished & new parts. Shoot us an email or give us a call for all your S&W Gun needs USA Guns And Gear 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