The Smith & Wesson 642 is a compact J-frame revolver configured for short-barrel carry. This example pairs a 1.88-inch stainless barrel with a rose-gold aluminum-alloy frame, fixed sights and rubber grips for a low-profile, utility-focused package. The cylinder holds five rounds and the design emphasizes simplicity and durability in a small footprint.
Key Specifications
- Caliber is listed as 38SPL+P in the model name and as .38 Special in the provided attributes; the sources conflict.
- The barrel measures 1.88 inches.
- The barrel finish is stainless.
- The firearm uses a J frame.
- The frame material is specified as aluminum alloy.
- The frame color is rose gold.
- The cylinder capacity is 5 rounds.
- The unloaded weight is 14.6 ounces.
- The sights are fixed.
- The grips are rubber and the hammer is concealed.
Compact, straightforward and corrosion-resistant where it counts, this S&W 642 variant is aimed at buyers who value a small, simple revolver with reliable mechanical basics. Its short overall length and five-shot capacity suit situations where concealment and uncomplicated operation are priorities. This product has sale restrictions and is not authorized for sale to Guam, Puerto Rico, or the U.S. Virgin Islands.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
Related Videos:






