Smith & Wesson J Frame Model 38 Airweight Cylinder Stop & Spring - Part #3881A

Smith & Wesson J Frame Model 38 Airweight Cylinder Stop & Spring — Part #3881A

Caliber: .38 Special  |  Condition: Used  |  Frame: J Frame

Genuine Smith & Wesson factory replacement cylinder stop and spring for the Model 38 Airweight revolver. This used OEM part is manufactured to the exact specifications and tolerances as the original, ensuring a proper fit and reliable function.

Compatibility

• Smith & Wesson J Frame — Model 38 Airweight
• Caliber: .38 Special

Features

• Genuine S&W factory part
• Manufactured to original specifications and tolerances
• Used condition — inspected and functional

Installation Note

Disassembly and reassembly by a qualified gunsmith is required. Some fitting may be necessary.

Finding Your Model Number

Swing out the cylinder and check behind the yoke on the frame. Model numbers were introduced in 1957–58. If no model number is present, contact us with your serial number and we can assist in identifying the correct part.

Questions? Email or call USA Guns And Gear — we specialize in new, used, and new-old-stock Smith & Wesson double-action revolver parts.