Smith & Wesson Model 37 Airweight Barrel 2 Inch Pinned - J Frame .38 Special Blue - Used OEM Part J25A
Smith & Wesson J Frame Model 37 Airweight Barrel - 2 Inch Pinned
Part Number: J25A
Condition: Used - Good
Frame: J Frame
Model: 37 Airweight
Caliber: .38 Special
Barrel Length: 2 inches
Finish: Blue
Type: Pinned barrel
Product Details
Genuine Smith & Wesson factory 2 inch pinned barrel for the J Frame Model 37 Airweight revolver, in good used condition. The pinned design is characteristic of earlier production revolvers and is sought after by collectors.
What's Included
- 1 x 2 inch pinned barrel
Model Compatibility Chart
| Frame | Model | Caliber | Barrel Length | Fitment |
|---|---|---|---|---|
| J Frame | 37 Airweight | .38 Special | 2 in pinned | Verified fit |
| K / L / N / X Frame | Any | Any | Any | Not compatible |
Fitment beyond the model listed above is not verified. If your revolver is not on this chart, contact us with your model and serial number before ordering.
About the Model 37
The Model 37 Airweight is a lightweight 5-shot J Frame revolver in .38 Special, long favored for concealed carry and backup duty thanks to its compact size and aluminum alloy frame.
How to Identify Your S&W Model
Swing out the cylinder and check behind the yoke on the frame for the stamped model number. Model numbers began in 1957-58, so a revolver with no model number may be older. Contact us with your serial number if you need help confirming fitment.
Installation Notes
- Professional gunsmith installation required, this is not a drop-in part
- Requires disassembly and reassembly of the firearm
- Some fitting may be needed for proper headspace and barrel-cylinder gap
- Genuine Smith & Wesson factory part
Questions?
We specialize in Smith & Wesson pistol and revolver parts - used, new old stock, refurbished, and new. Email sales@usagunsandgear.com or call 770-544-8075.