Smith & Wesson 642, .38 Special, 1.88" Barrel, 5rd Cylinder, Revolver

The Smith & Wesson Model 642 CT Airweight represents one of the most proven concealed-carry revolvers ever produced—enhanced with modern laser capability for faster, more confident defensive shooting. Built on the legendary J-Frame platform, the 642 CT pairs lightweight aluminum construction with the simplicity and reliability that have defined Smith & Wesson small-frame revolvers since 1950. Chambered in .38 Special and rated for continuous +P use, the 642 CT delivers serious defensive capability in a compact 1.88" barrel configuration. Its fully enclosed hammer (Centennial-style) ensures a snag-free draw from pocket, purse, or holster, while integrated Crimson Trace® Lasergrips provide rapid target acquisition in low-light or high-stress situations.

Factory-installed laser grips enhance defensive readiness by projecting a visible aiming point directly onto the target. Ideal for low-light conditions and unconventional shooting positions. The lightweight alloy frame reduces carry fatigue while maintaining durability. Comfortable for daily concealed carry without sacrificing strength. The internal hammer design allows smooth, consistent double-action-only operation and prevents snagging during the draw—critical for defensive carry applications. Engineered to handle +P defensive ammunition, giving shooters access to enhanced ballistic performance. This variant omits the internal locking mechanism, appealing to shooters who prefer a traditional, simplified revolver configuration.

Specifications:

• Model: 642 Airweight
• Frame Size: J-Frame
• Caliber: .38 Special (+P Rated)
• Capacity: 5 Rounds
• Barrel Length: 1.88"
• Action: Double-Action Only
• Frame Material: Aluminum Alloy (Airweight®)
• Barrel Material: Stainless Steel
• Cylinder Material: Stainless Steel
• Hammer: Internal (Enclosed)
• Grips: Crimson Trace® Lasergrips
• Internal Lock: No