Smith & Wesson K Frame Model 66 Barrel Pinned Stainless Steel Used 2 1/2" .357 Magnum 6623B 294350000 flat-topped front blade that provides

flat-topped front blade that provides excellent visibility and a crisp sight picture

This used OEM part is pulled from a Model 65-5 and is an exact-fit replacement for the same model

Old style configuration - classic vintage design

22 Long Rifle (LR)

Factory OEM Smith & Wesson SW22 Victory Recoil Spring Guide Rod

Smith & Wesson K Frame Model 66 Barrel Pinned Stainless Steel Used 2 1/2" .357 Magnum 6623B 294350000 flat-topped front blade that providesSmith & 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