Smith & Wesson Model 442-1 Pro Series .38 Special +P J-Frame DAO Airweight Revolver, 1.875 in, Matte Black
The Smith & Wesson Model 442-1 Pro Series is a Centennial J-Frame double-action-only revolver with a fully enclosed hammer and an Airweight aluminum-alloy frame. Chambered in .38 Special +P with a 1.875 in steel barrel and a five-shot fluted steel cylinder, it carries the Pro Series rollmark and a matte black finish. Made in the United States, this example has no visible internal lock.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There is a small scuff where the hammer would be.
What’s Included
- Smith & Wesson Model 442-1 Pro Series revolver
This Pro Series variant follows the Centennial pattern with a fully enclosed, internal hammer and double-action-only operation. The enclosed design complements its J-Frame profile and provides a snag-resistant top strap while maintaining the classic five-shot configuration.
The frame is an Airweight aluminum alloy paired with a steel barrel and a fluted steel cylinder, all finished in matte black. Black textured synthetic boot grips with S&W medallions provide a compact, solid hold.
Sights are fixed, with a serrated ramp front and an integral rear gutter, set ahead of a 1.875 in barrel with a short shroud. This setup delivers a simple, durable sight picture aligned with the revolver’s compact dimensions.
Chambered in .38 Special +P with a five-round capacity, the Model 442-1 Pro Series offers a proven caliber in a light, manageable package. Notable details include the Pro Series rollmark and no visible internal lock.




