Smith & Wesson Model 642 No Lock, .38 Special +P, 1.88", 5rd, Silver, Revolver

Smith & Wesson Model 642 No Lock, .38 Special +P, 1.88", 5rd, Silver, Revolver

The Smith & Wesson Model 642 No Internal Lock combines a silver Airweight profile with enclosed-hammer operation. Its five-shot .38 Special +P cylinder and 1.88-inch barrel give it the compact proportions associated with the Centennial-style J-Frame, in a configuration without the internal locking mechanism.

This silver configuration has a 1.88-inch barrel and a 5-round cylinder. The double-action-only action and aluminum frame define its handling and construction. Select the exact barrel length and grip profile when comparing carrying accessories.

Shop the Smith & Wesson 642 No Lock at BattleHawk Armory. Compare the features below and choose the configuration that fits your shooting preferences.

Airweight frame and stainless cylinder

An aluminum frame keeps carrying weight to 14.4 ounces, while the barrel and cylinder are stainless steel. Overall length is 6.31 inches. This material combination is central to the 642 design and distinguishes it from heavier, all-steel J-Frame revolvers.

Enclosed hammer and no internal lock

The hammer is enclosed within the frame, leaving no external spur at the rear. Double-action-only operation provides a consistent trigger mode. The no-internal-lock configuration is a specific model distinction, useful when comparing visually similar versions of the 642.

Compact synthetic-grip layout

Synthetic grips and integral sights complete a straightforward five-shot carry configuration. The silver appearance coordinates with the stainless barrel and cylinder. The revolver is rated for .38 Special +P; ammunition and accessories should match the Model 642 rather than another J-Frame chambering.

Product Specifications

• Manufacturer: Smith & Wesson
• Model: 642 No Lock
• MPN/SKU: 103810
• UPC: 022188038101
• Type: Revolver
• Caliber: .38 Special +P
• Barrel length: 1.88 inches
• Capacity: 5 rounds
• Action: Double-action-only
• Frame material: Aluminum
• Color/finish: Silver
• Grip: Synthetic
• Sights: Integral
• Weight: 14.4 oz
• Optic configuration: No factory optic-ready cut

Included Items

• Smith & Wesson 642 No Lock revolver

Frequently Asked Questions

What is the barrel length and capacity of the 642 No Lock?

The barrel measures 1.88 inches. The cylinder holds 5 rounds of .38 Special +P.

What is included with this model?

The firearm includes its fitted grip and sight system. Additional optics and carrying accessories are separate selections.

Does this model have an internal lock?

No. This exact configuration has no internal lock. Match the model and SKU when comparing otherwise similar revolvers.

Order the Smith & Wesson 642 No Lock from BattleHawk Armory. Bring its 1.88-inch barrel, silver finish and .38 Special +P chambering to your next range setup.