S&W J Frame Model 317-2 AirLite 2" Barrel .22 LR – Part# 317I pre30/31 Replace if the locking block

Replace if the locking block shows cracks

Restore reliable trigger function without the cost of a complete trigger kit or new parts

Striker Bushing (x1)

Smith & Wesson J Frame Bolt Spring & Plunger — Used | Part # 3645AB

22 LR rimfire revolver

S&W J Frame Model 317-2 AirLite 2" Barrel .22 LR – Part# 317I pre30/31 Replace if the locking blockSmith & Wesson J Frame Model 317 2 AirLite 2" Barrel . 22 Long Rifle Replace a damaged or worn barrel on your AirLite with this factory original 2" barrel. Caliber specific and machined to S&W factory tolerances, this barrel ensures proper forcing cone alignment and consistent accuracy in your Model 317 2 . 22 LR revolver. At just 2 inches, it preserves the compact, lightweight profile that makes the AirLite an ideal carry revolver. Part Number: 317I