S&W J Frame Model 340PD 2" Barrel Sleeve & Shroud .357 Mag Used, Part 3408
Factory OEM Smith & Wesson 2" barrel sleeve and shroud assembly for the J Frame Model 340PD AirLite Sc revolver chambered in .357 Magnum. Used surplus part in good working condition. Actual barrel length 1.86".
Specifications
- Part Number: 3408
- Caliber: .357 Magnum / .38 Special
- Frame Size: J Frame
- Barrel Length: 2" nominal (1.86" actual)
- Style: New Style
- Condition: Used / Surplus
- Brand: Smith & Wesson
Function
The barrel sleeve and shroud assembly encases the barrel liner and provides the external profile of the 340PD's 2" barrel. The shroud protects the barrel liner and contributes to the overall lightweight AirLite Sc design. A damaged or cracked shroud should be replaced to maintain structural integrity and proper sight alignment.
Compatibility
| Model | Caliber | Frame | Notes |
|---|---|---|---|
| Model 340PD | .357 Mag / .38 Spl | J Frame | AirLite Sc — New style |
| Model 360PD | .357 Mag / .38 Spl | J Frame | Verify barrel style before ordering |
Installation Note
Professional installation recommended. Verify barrel liner and shroud fitment for your specific model and production variant before installation.