Smith & Wesson J Frame Model 442 Airweight .38 SPL Hammer - Blue Steel Used - 44245D safety lock Part Number: 143-43-M

Part Number: 143-43-M

Old style design for vintage Model 17 revolvers

These frame plugs fill the manual safety mounting holes on M&P pistol frames that are equipped with manual safeties

Enhanced Reliability: Ensures consistent slide cycling and ejection with factory loads

where a cross-pin secures the barrel to the frame

Smith & Wesson J Frame Model 442 Airweight .38 SPL Hammer - Blue Steel Used - 44245D safety lock Part Number: 143-43-MSmith & Wesson Model 442 Airweight . 38 Special Hammer Blue Steel (Used) Genuine Smith & Wesson factory replacement hammer for the J Frame Model 442 Airweight revolver chambered in . 38 Special. This is an old style blue steel hammer in used condition a cost effective solution for restoring your 442 to proper function. Part Number: 44245D Fits: Smith & Wesson J Frame Model 442 Airweight Caliber: . 38 Special Finish: Blue Steel Condition: Used OEM: