Smith & Wesson K Frame Model 15 Thumb Piece & Nut Blue .38 Special K155V M&P380 0 Trigger Bar Assembly –

0 Trigger Bar Assembly – Used

The sight blade slides into the front sight ramp and is secured by a cross pin through the ramp and sight base

Part Number: 58631A

This is a rimfire hammer assembly and is NOT interchangeable with centerfire K Frame models

Part# 228770000

Smith & Wesson K Frame Model 15 Thumb Piece & Nut Blue .38 Special K155V M&P380 0 Trigger Bar Assembly –OEM Smith & Wesson Thumb Piece & Nut for Model 15 Cylinder release thumb piece with nut for K Frame Model 15 Combat Masterpiece . 38 Special revolvers. Blue steel finish with old style design ensures reliable cylinder operation and proper fit. Specifications: Fits: K Frame Model 15 . 38 Special Material: Blue steel Condition: Used, fully functional Includes: Thumb piece and nut Style: Old style Part Number: K155V Genuine Smith & Wesson factory