Smith & Wesson Model 639 Stainless Pistol Spring and Plunger Used 9mm 63910AB l681n Model: M&P Bodyguard 380

Model: M&P Bodyguard 380

Also compatible with other N Frame models sharing the new-style hammer configuration

Compatibility K Frame Models: 10

protrusion

A worn or damaged bolt can cause cylinder timing issues and must be replaced by a qualified gunsmith

Smith & Wesson Model 639 Stainless Pistol Spring and Plunger Used 9mm 63910AB l681n Model: M&P Bodyguard 380Smith & Wesson Model 639 Spring and Plunger Used OEM Part Factory original Smith & Wesson spring and plunger assembly for the Model 639 stainless steel 9mm pistol. Part number 63910AB. This used part is a genuine OEM component and a direct replacement for the factory spring and plunger in the 2nd generation S&W semi automatic pistol line. Part Details Part Number: 63910AB Condition: Used Inspected for Functionality Caliber: 9mm Compatible Models: