Smith & Wesson Model 43 Airweight J Frame Main Spring, Stirrup & Swivel Blue Steel .22 LR, Part# 142-43-K novelty 9 LB Rebound: Lightest reduction

9 LB Rebound: Lightest reduction

40 S&W Trigger Assembly

The Model 617 is chambered in

Frame Types: K Frame (square butt)

and new old stock Smith & Wesson revolver parts

Smith & Wesson Model 43 Airweight J Frame Main Spring, Stirrup & Swivel Blue Steel .22 LR, Part# 142-43-K novelty 9 LB Rebound: Lightest reductionSmith & Wesson Model 43 Airweight Main Spring, Stirrup & Swivel Part# 142 43 K This is a genuine factory Smith & Wesson mainspring, stirrup, and swivel set for the J Frame Model 43 (. 22 . 32 Kit Gun Airweight) revolver chambered in . 22 Long Rifle. A used blue steel set in serviceable condition a cost effective solution for restoring your Model 43 Airweight's mainspring assembly. The stirrup is the U shaped link that connects the mainspring to the