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Smith & Wesson J Frame Model 37 Airweight 2" Barrel Blue NOS .38 Special – Part J30
$89.99
Smith & Wesson J Frame Model 37 Airweight 2" Barrel – Blue, NOS
Part# J30 | New Old Stock (NOS) OEM Factory Part | .38 Special
Original Smith & Wesson factory 2" blued barrel for the J Frame Model 37 Airweight revolver. New Old Stock (NOS) — factory new, unissued condition. A correct OEM replacement barrel for the Model 37 Airweight in .38 Special, maintaining the original blued finish and factory specifications.
Key Details
- OEM Factory Part: Genuine Smith & Wesson — not aftermarket
- Barrel Length: 2 inches
- Finish: Blue (blued steel)
- Caliber: .38 Special
- Condition: New Old Stock (NOS) — factory new, unissued
- Installation: Gunsmith installation required — barrel fitting and timing verification necessary
Model Compatibility
| Model | Frame | Caliber | Finish | Notes |
|---|---|---|---|---|
| Model 37 Airweight | J Frame | .38 Special | Blue | Primary fit — all dash variants with 2" barrel |
| Model 37-1 | J Frame | .38 Special | Blue | Verify dash variant fitment |
| Model 37-2 | J Frame | .38 Special | Blue | Verify dash variant fitment |
Barrel fitting and cylinder gap timing must be verified by a qualified gunsmith after installation. Not compatible with stainless (Model 637) or nickel-finish variants without refinishing.
Specifications
- Manufacturer: Smith & Wesson
- Part Number: J30
- Frame: J Frame
- Barrel Length: 2"
- Caliber: .38 Special
- Finish: Blue
- Condition: New Old Stock (NOS)
Questions about compatibility? Contact us at sales@usagunsandgear.com or call 770-544-8075. We’re your Smith & Wesson parts experts.