Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151

Smith & Wesson Pre-37 Airweight Chief's Special J Frame .38 Special Internal Parts Lot Blued Used - J151

$36.99
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Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
  • Smith & Wesson J151 Smith and Wesson J Frame Model Pre 37 Internal Parts Blue Used 38Spl Part J151
Smith & Wesson Pre-37 Airweight Chief's Special J Frame .38 Special Internal Parts Lot Blued Used - J151

Smith & Wesson Pre-37 Airweight Chief's Special J Frame .38 Special Internal Parts Lot Blued Used - J151

$36.99

Smith & Wesson Pre-37 Airweight Chief's Special J Frame .38 Special Internal Parts Lot — Blued

Part # J151 | Used | Pre-Model Number Era | Multi-Piece Lot

Factory Smith & Wesson used internal parts lot for the J Frame Pre-37 Airweight Chief's Special revolver chambered in .38 Special. The Pre-37 is the pre-model-number designation for the J Frame Airweight Centennial produced before S&W adopted model numbers in 1957–58. Gunsmith installation recommended.

Included Components:

  • Mainspring
  • Hammer Block
  • Bolt (cylinder stop bolt)
  • Cylinder Stop
  • Rebound Slide & Spring
  • 2 Pins
  • 1 Spring

Compatibility:

  • Frame: J Frame
  • Model: Pre-37 (Airweight Chief's Special / pre-model-number era)
  • Caliber: .38 Special

Specifications:

  • Finish: Blued
  • Era: Pre-1957 (pre-model-number)
  • Condition: Used
  • OEM: Factory Smith & Wesson parts

Note: Disassembly and installation by a qualified gunsmith is recommended. Some parts may require fitting. Pre-model-number parts may vary slightly — verify fit before installation.

How to find your 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 be a pre-model-number variant — contact us with your serial number for assistance.

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