Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000

Smith & Wesson Model 42 Airweight J Frame .38 Special 2" Pinned Barrel Blued Used - JB4213

$32.99
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Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
  • Smith & Wesson JB4213 Smith & Wesson J Frame Model 42 Air Weight 2" Barrel Blue Used .38 Specia Part 000000000
Smith & Wesson Model 42 Airweight J Frame .38 Special 2" Pinned Barrel Blued Used - JB4213

Smith & Wesson Model 42 Airweight J Frame .38 Special 2" Pinned Barrel Blued Used - JB4213

$32.99

Smith & Wesson Model 42 Airweight J Frame .38 Special 2" Pinned Barrel — Blued, Used

Part # JB4213 | Used | Pinned Barrel

Used blued 2" pinned barrel for the Smith & Wesson Model 42 Airweight J Frame revolver chambered in .38 Special. The Model 42 is the aluminum-frame Centennial variant — a double-action-only revolver with a shrouded hammer and no external hammer spur. Pinned barrel — pre-1982 production. Gunsmith installation required.

Important: Model 42 barrels are J Frame specific. Verify compatibility with your exact model and configuration before ordering. Pinned barrel fitting requires care and proper tooling. Gunsmith installation strongly recommended.

Compatibility:

  • Frame: J Frame
  • Model: 42 (Airweight Centennial — aluminum frame, DAO, shrouded hammer)
  • Caliber: .38 Special

Specifications:

  • Barrel Length: 2"
  • Finish: Blued
  • Front Sight: Pinned (pre-1982)
  • Condition: Used

Note: Gunsmith installation required. Pinned barrel fitting requires proper tooling. Some fitting may be necessary.

How to find your model number: Swing out the cylinder and check behind the yoke on the frame. Model numbers began in 1957–58. Contact us with your serial number if you need assistance identifying your model.

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