Smith & Wesson Model 642-2 Airweight .38 Special +P DAO Revolver, 1.875 in Barrel, 5-Shot
The Smith & Wesson 642-2 Airweight is a lightweight, micro-size .38 Special revolver built with an aluminum alloy frame and stainless steel barrel and cylinder. This double-action-only, internal-hammer design is rated for continuous +P use and features fixed sights, a 1.875-inch barrel with a short underlug, and a five-shot fluted cylinder. Weighing approximately 15.4–15.5 oz unloaded (factory spec), it pairs durability with carry-friendly dimensions.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light handling marks are present on exterior surfaces from previous use. Please review the photos for a close look at the finish and markings.
What’s Included
- Smith & Wesson Model 642-2 Airweight revolver
The 642-2 pairs an aluminum alloy frame with a stainless steel barrel and stainless cylinder, delivering a strong yet lightweight build. Its matte silver finish on the frame and matte stainless cylinder provide a uniform, low-glare appearance.
It operates in double-action-only with an internal (enclosed) hammer, offering a consistent trigger pull and a streamlined profile. The fixed sight system includes a serrated, ramped front sight and a topstrap rear groove for a simple, durable sight picture.
Designed around a five-shot fluted cylinder, this model features a 1.875-inch barrel with a short underlug for compact dimensions. It is rated for continuous use with .38 Special +P ammunition.
Additional details include the internal key lock with keyhole above the cylinder latch and black rubber boot-style grips with molded checkering and a single finger groove. The revolver was made in the USA, with the serial number located on the butt.