Smith & Wesson K Frame Model 64-3 Thumb Piece & Nut Stainless Steel - Old Style Used 64177 n629-6u A critical timing component for

A critical timing component for safe and accurate revolver operation

Type: Rear adjustable target sight

Replacing worn or malfunctioning trigger bars

15 LB (Reduced Power)

Note: This is a replacement part only and does not constitute a firearm

Smith & Wesson K Frame Model 64-3 Thumb Piece & Nut Stainless Steel - Old Style Used 64177 n629-6u A critical timing component forSmith & Wesson K Frame Model 64 3 Thumb Piece & Nut Stainless Steel Factory OEM thumb piece and nut assembly for the Smith & Wesson Model 64 3 revolver. This old style stainless steel component controls cylinder release and is essential for proper revolver operation. Specifications: Part Number: 64177 Frame: K Frame Model: 64 3 Caliber: . 38 Special Material: Stainless Steel Condition: Used Old Style Finish: Stainless Compatible Models: This thumb