S&W K Frame Model 66 4" Pinned Barrel .357 Magnum Stainless Used - 6623C Serrated Ramp 45 ACP 3rd Gen Full-Size

45 ACP 3rd Gen Full-Size 547D 9mm K Frame Revolver (per S&W parts data) 5943 9mm 3rd Gen Full-Size 5943SSV 9mm 3rd Gen Full-Size 5944 9mm 3rd Gen Full-Size 5946 9mm 3rd Gen Full-Size 6944

offering a secure

Smith & Wesson MIM Serrated Trigger

If you are unsure of your model's dash number

S&W K Frame Model 66 4" Pinned Barrel .357 Magnum Stainless Used - 6623C Serrated Ramp 45 ACP 3rd Gen Full-SizeSmith & Wesson K Frame Model 66 4" Pinned Barrel Stainless Steel Replace the barrel on your Model 66 Combat Magnum with this authentic Smith & Wesson factory 4" pinned barrel. Finished in stainless steel to match the original hardware, this old style used barrel is the correct OEM replacement for the K Frame . 357 Magnum revolver. Part Number: 6623C Length: 4" Style: Pinned Finish: Stainless Steel Condition: Used, old style Fits: Smith & Wesson K