Smith & Wesson K Frame Model 15 Thumb Piece & Nut Blue .38 Special K155A Walther 45 ACP) — Model 457

45 ACP) — Model 457 (

This authentic Smith & Wesson trigger is designed specifically for:

1 Pin & 1 Spring

These are compact and mid-size models favored for concealed carry and duty use

396 L-Frame

Smith & Wesson K Frame Model 15 Thumb Piece & Nut Blue .38 Special K155A Walther 45 ACP) — Model 457OEM 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: K155A Genuine Smith & Wesson factory