Smith & Wesson K Frame Model 66 Barrel Pinned Stainless Steel Used 2 1/2" .357 Magnum 6623B North American Arms Smith & Wesson J Frame

Smith & Wesson J Frame Pre-Model 31 Police Regulation Trigger Assembly — Part #31E

Easy and fast sight alignment

Hammer Pin

This used barrel features the classic pinned design from the old style production era

Manufactured to original factory specifications for reliable ignition and long-term durability

Smith & Wesson K Frame Model 66 Barrel Pinned Stainless Steel Used 2 1/2" .357 Magnum 6623B North American Arms Smith & Wesson J FrameSmith & Wesson K Frame Model 66 Barrel Pinned Part Number: 6623B Condition: Used Caliber: . 357 Magnum Length: 2 1 2" Material: Stainless Steel Style: Pinned barrel, old style Compatibility: K Frame Model 66 Combat Magnum Product Details This is a genuine Smith & Wesson factory replacement barrel for the K Frame Model 66 Combat Magnum revolver. This used barrel features the classic pinned design from the old style production era, chambered in . 357