S&W L Frame Model 686 Stainless Barrel 6" Non-Pinned .357 Magnum 68623B thumb piece and nut and knowledge

and knowledge

375" Wide Hammer Assembly

The hand (also called the cylinder hand) is the part that pushes against the cylinder's ratchet during trigger pull

Model 6946

S&W L Frame Model 686 Stainless Barrel 6" Non-Pinned .357 Magnum 68623B thumb piece and nut and knowledgeSmith & Wesson L Frame Model 686 Stainless Steel Barrel Caliber: . 357 Magnum Length: 6" Material: Stainless Steel Barrel Type: Non Pinned Front Sight: black Ramp Condition: Used OEM Part Part Number: 68623B Requires fitting by a qualified gunsmith. Genuine Smith & Wesson replacement stainless steel barrel for L Frame Model 686 revolvers chambered in . 357 Magnum. Non pinned design with a black ramp front sight for improved target acquisition. Factory