S&W PC Pro Model 642 .38 Special 1.88 in 5-Round

The Smith & Wesson PC Pro Model 642 is a compact J-frame revolver designed for discreet carry and dependable, straightforward handling. Chambered in .38 Special with a 1.88-inch barrel and a five-round cylinder, it pairs traditional J-frame ergonomics with Pro-series refinements. The alloy frame and matte silver finish keep overall weight low while rubber grips improve purchase and control. Fixed sights and a double-action-only trigger provide a simple, consistent interface for routine handling.

Key Specifications

• The model is 642.
• Chambered for .38 Special.
• The barrel measures 1.88 inches.
• The cylinder holds 5 rounds.
• The frame is constructed from alloy.
• The finish is matte silver.
• The grips are made of rubber.
• Sights are fixed.
• The overall length is 6.31 inches.
• The unloaded weight is 0.94 lbs.

Compact, uncomplicated, and purpose-built, the Model 642 PC Pro offers reliable operation in a small footprint for everyday carry and discreet use. Its proven J-frame layout, manageable handling, and low-maintenance controls make it a practical choice for informed owners seeking a compact revolver.