Smith & Wesson Model 43 Airweight J Frame Thumb Piece & Nut .22 LR, Part# 179-43-Q safety A: Lighter springs work best

A: Lighter springs work best with standard primers

Model 66-5

Factory new OEM 3

Part# 915C | Compatible Models: 915 (9mm)

Known for its reliability and compact size

Smith & Wesson Model 43 Airweight J Frame Thumb Piece & Nut .22 LR, Part# 179-43-Q safety A: Lighter springs work bestSmith & Wesson Model 43 Airweight Thumb Piece & Nut Part# 179 43 Q This is a genuine factory Smith & Wesson thumb piece and nut for the J Frame Model 43 (. 22 . 32 Kit Gun Airweight) revolver chambered in . 22 Long Rifle. A used part in serviceable condition a cost effective solution for replacing a worn, damaged, or missing cylinder release latch on your Model 43 Airweight. The thumb piece (also called the cylinder release latch) is the lever on the