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A metal cylinder stop and spring part labeled as Smith & Wesson K Frame Model 10-7, .38 Special ctg.

S&W K Frame Model 10-7 Cylinder Stop & Spring, Old Style, .38 Special - Part# 1081E

$12.99

Smith & Wesson K Frame Model 10-7 Cylinder Stop & Spring

Restore the timing and lockup on your Model 10-7 with this original Smith & Wesson cylinder stop and spring set. Sourced from a functioning revolver, this used OEM part is a reliable, cost-effective solution for gunsmiths and hobbyists repairing K Frame .38 Special revolvers.

  • Part Number: 1081E
  • Includes: Cylinder Stop & Spring
  • Style: Old Style
  • Condition: Used, original S&W part
  • Compatible Frame: K Frame
  • Compatible Model: Model 10-7
  • Caliber: .38 Special

The cylinder stop (also called the cylinder bolt) engages the cylinder notches to lock the cylinder in alignment with the barrel at the moment of firing. A worn or broken cylinder stop can cause timing issues and should be replaced by a qualified gunsmith.

Note: Professional installation by a qualified gunsmith is recommended. Photos show the actual part you will receive.

Not sure if this fits your revolver? Swing out the cylinder and check behind the yoke on the frame for your model number. Contact us with your serial number if you need help confirming compatibility.

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