Smith & Wesson Used J Frame Model 442 Airweight .38 Special Concealed Hammer - J179
Smith & Wesson J Frame Model 442 Airweight — Used .38 Special Concealed Hammer
Inventory # J179 | Used / Surplus | Smith & Wesson OEM
Used Smith & Wesson concealed (shrouded/internal) hammer for the J Frame Model 442 Airweight .38 Special DAO revolver. Removed from a functioning revolver. Sold as-is — used condition.
Specifications:
- Part: Concealed Hammer (shrouded/internal)
- Frame Size: J Frame
- Compatible Model: 442 Airweight (.38 Special, DAO)
- Condition: Used / Surplus
- Inventory #: J179
Compatibility Note: The Model 442 uses a concealed/shrouded hammer designed for double-action-only operation. This hammer is specific to the DAO concealed hammer J Frame models and is not interchangeable with exposed hammer centerfire J Frame hammers.
Finding Your Model Number: Swing out the cylinder and check behind the yoke on the frame. Model numbers were introduced in 1957–58.
Installation Note: Disassembly and reassembly required. Professional gunsmith installation recommended.
This listing is for the hammer only.