The Smith & Wesson Model 642 Airweight in .38 Special +P (MPN 150466) is a small-frame, concealed-hammer revolver built to fire a full-power round while staying simple and reliable, finished with a pink synthetic grip. Smith & Wesson builds this 642 with an aluminum alloy frame, a stainless steel barrel and cylinder, and integral front and fixed rear sights, feeding from a 5-round cylinder. Among concealed-carry revolvers in the revolvers category, the 642 favors shooters who want a snag-free, enclosed-hammer .38 Special +P for pocket or purse carry.

Key Specifications

• Chambered in .38 Special +P.
• Features a 1.88-inch barrel in stainless steel.
• Cylinder capacity is 5 rounds.
• Frame is aluminum alloy with a matte silver finish.
• Hammer is snag-free and enclosed for a clean draw.
• Equipped with an internal lock for added storage security.
• Grips are pink polymer.
• Overall length is 6.31 inches.
• Built on Smith & Wesson’s classic J-frame platform, the same size frame used across the Airweight concealed-carry lineup.

Frequently Asked Questions

Is the hammer exposed? No, the 642 uses a snag-free, fully enclosed hammer for smooth pocket or purse draws.

Does this revolver handle +P ammunition? Yes, it is rated for .38 Special +P.

Buy the Smith & Wesson 642 Airweight

A snag-free, enclosed-hammer concealed-carry revolver is exactly what the 642 Airweight delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.