Smith & Wesson Model 39-2 Semi-Auto Pistol Grip Screws Set of 4 Black Steel - Part #3948A Equalizer 38 Special J Frame Blued/Alloy Part Number 66190C MU7274B Barrel Assembly Color:Darker Brown

38 Special J Frame Blued/Alloy ❌ Different finish configuration K / L / N Frame Various Larger frames ❌ Different frame size Note: Side plates are frame-specific and finish-specific — stainless side plates are not interchangeable with blued or alloy-frame J Frame revolvers

About Smith & Wesson N Frame Revolvers

AirLite aluminum-frame hammers may also differ from steel-frame Centennial hammers

Old-style parts may require fitting

Part# J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl

Smith & Wesson Model 39 2 Semi Auto Pistol Grip Screws Set of 4 Black Steel Part #3948A Equalizer 38 Special J Frame Blued Alloy Part Number 66190C MU7274B Barrel Assembly Color:Darker Brown 38 Special J Frame Blued Alloy ❌ Different finish configuration K L N Frame Various Larger frames ❌ Different frame size Note: Side plates are frame specific and finish specific — stainless side plates are not interchangeable with blued or alloy frame J Frame revolvers About Smith & Wesson N Frame Revolvers