Smith & Wesson Model 66 4" Non-Pinned Barrel – .357 Magnum Stainless Used (Part# 6623E) OEM firearm parts Replace the barrel on your

Replace the barrel on your Model 442 Performance Center with this authentic Smith & Wesson factory ported barrel

Factory OEM parts manufactured to exact S&W specifications

Part #3703

>li>This trigger and hammer set is specific to the Model 642 with concealed hammer (Centennial-style)

Used old style

Smith & Wesson Model 66 4" Non-Pinned Barrel – .357 Magnum Stainless Used (Part# 6623E) OEM firearm parts Replace the barrel on yourSmith & Wesson Model 66 4" Non Pinned Barrel . 357 Magnum Part# 6623E Restore your Model 66 Combat Magnum to factory spec with this OEM Smith & Wesson replacement barrel. Built to the same tolerances and materials as the original, this stainless steel non pinned barrel delivers the accuracy and reliability your K Frame was designed for. Part Specifications Part Number: 6623E Caliber: . 357 Magnum Barrel Length: 4" Type: Non Pinned Material: Stainless