K939A Smith & Wesson K Frame Model 66 Internal Parts .357 Magnum M&P 40 Shield This is a precision-fitted internal

This is a precision-fitted internal component that requires proper installation for safe and reliable operation

6393 Smith & Wesson Model 639 9 MM Trigger Stainless Steel Used Parts

Compatible with:

the hand can wear over thousands of rounds

K939A Smith & Wesson K Frame Model 66 Internal Parts .357 Magnum M&P 40 Shield This is a precision-fitted internalK939A Smith & Wesson K Frame Model 66 Internal Parts . 357 Magnum 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 in 1957