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The image shows a Smith and Wesson K Frame Model 13 cylinder stop and spring used for a 357 Magnum revolver. It is displayed on a white stand.

Smith & Wesson K Frame Model 13 Cylinder Stop & Spring Used Blue Steel, Part 1381A

$14.99

Smith & Wesson K Frame Model 13 Cylinder Stop & Spring – Used OEM Part (Blue Steel)

Restore precise cylinder lockup on your Model 13 revolver with this genuine Smith & Wesson factory cylinder stop and spring. Blue steel finish. This is a used OEM part, inspected and ready for installation.

Compatibility

  • Smith & Wesson K Frame
  • Model 13 (.357 Magnum)

Part Details

  • Part #: 1381A
  • Condition: Used
  • Finish: Blue Steel
  • Type: Cylinder Stop & Spring
  • Frame Size: K Frame
  • Caliber: .357 Magnum

How to Identify Your S&W Model Number

Swing out the cylinder and check behind the yoke on the frame. Model numbers began in 1957–58. If no model number is present, your revolver may pre-date that era — contact us with your serial number and we'll help identify the correct part.

Installation Note

Disassembly and reassembly are required to replace this part. Installation and fitting by a qualified gunsmith is recommended. Factory replacement parts are manufactured to the same specifications, tolerances, and materials as the originals.

Questions? Call or email us — USA Guns And Gear is your source for Smith & Wesson OEM parts: new, used, and new-old-stock. We ship to US addresses only.

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