Smith & Wesson K Frame Main Spring Old Style Used Part 64141A X Frame Smooth Trigger:

Smooth Trigger:

MP7 Smith & Wesson K Frame Pre Model 10 M&P Used Rebound Slide & Spring

Smith & Wesson X Frame Model 460XVR (

X Frame Models 460 & 500 Barrel Type: New-style two-piece barrel design only Condition: Factory new OEM part Important Compatibility Note: This part is designed specifically for new-style revolvers with two-piece barrel construction

Smith & Wesson K Frame Main Spring Old Style Used Part 64141A X Frame Smooth Trigger:Smith & Wesson K Frame Main Spring Old Style Used Part #64141A Factory OEM main spring (hammer spring) for Smith & Wesson K Frame revolvers, old style design. This is the coil spring that drives the hammer forward to ignite the primer a critical component for reliable ignition and consistent trigger pull. Genuine S&W factory part in used condition. This listing is for the main spring only. Condition: Used, factory original. Specifications Part Number: