Smith & Wesson K Frame Cylinder Bolt, Spring & Plunger - Old Style, Part# 6645D k15-9u Note: Barrels are caliber-specific

Note: Barrels are caliber-specific

Compatibility Note: This is a rimfire firing pin specific to the M&P 22 Compact

Factory OEM Smith & Wesson slide assembly

Fits: Smith & Wesson M&P 45 2

Smith & Wesson K Frame Cylinder Bolt, Spring & Plunger - Old Style, Part# 6645D k15-9u Note: Barrels are caliber-specificSmith & Wesson K Frame Cylinder Bolt, Spring & Plunger Old Style Keep your S&W K Frame revolver cycling reliably with this genuine OEM grade cylinder bolt assembly. This used old style set includes the bolt, spring, and plunger the components responsible for locking the cylinder in place during firing. Part Details Part Number: 6645D Condition: Used Old Style Frame Size: K Frame Caliber: Centerfire (. 357 Magnum . 38 Special) Compatible Models This