S&W L Frame Model 686 Hammer Assembly .375" Wide Spur .357 Magnum 686112B

Smith & Wesson L-Frame Model 686 Hammer Assembly Caliber: .357 Magnum Spur Width: 3.75" Wide Spur Construction: MIM (Metal Injection Molded) Condition: Used OEM Part Part Number: 686112B ⚠ Requires fitting by a qualified gunsmith. Genuine Smith & Wesson replacement hammer assembly for L-Frame Model 686 revolvers chambered in .357 Magnum. Features a 3.75" wide target spur for improved control and a positive trigger pull. MIM construction ensures consistent geometry and durability.