Smith & Wesson K Frame Model 12-2 Airweight Thumb Piece Blue Steel .38 Special Used Part# 12177A

This is a used OEM Smith & Wesson thumb piece (cylinder release latch) in blue steel finish, removed from a K Frame Model 12-2 Airweight revolver chambered in .38 Special.

The thumb piece is the lever on the left side of the frame used to swing the cylinder open. This old-style thumb piece is compatible with the Model 12-2 and may fit other K Frame models of the same era — verify your dash number and production date before ordering.

• Part Number: 12177A
• Fits: S&W K Frame Model 12-2 Airweight
• Caliber: .38 Special
• Frame Size: K Frame
• Finish: Blue Steel
• Style: Old Style
• Condition: Used OEM factory part — inspected and functional

All used parts are inspected prior to listing. Photos show actual condition. Contact us with any compatibility questions before purchasing.