S&W 442 Airweight | .38 Special | 5rd | 1.875″ | 150544

The Smith & Wesson Model 442 Airweight is a compact J-frame revolver built for everyday carry and discreet backup use. It features an enclosed (snag‑free) hammer, a lightweight aluminum alloy frame and a five-shot cylinder. The Model 442 balances minimal weight with straightforward, double-action-only operation and fixed sights.

Product Specifications

• The manufacturer is listed as Smith & Wesson.
• The model is identified as the 442 Airweight.
• The manufacturer part number is 150544.
• The caliber is listed as .38 Special.
• The cylinder capacity is 5 rounds.
• The action is specified as Double Action Only (DAO).
• The barrel length is listed as 1.875 inches (1 7/8″) in the product details.
• The overall length is listed as 6.31 inches.
• The weight is listed as 15 ounces.
• The frame material is listed as aluminum alloy.
• The barrel finish is listed as Blued / Matte black.
• The cylinder material is listed as carbon steel with a black finish.
• The grip/stock is described with rubber listed for grip material and synthetic listed for stock material.
• The sights are specified as an integral front and fixed rear sighting system.
• The UPC for this item is 022188137545.

Compact and uncomplicated, the Model 442 Airweight is designed for users who prioritize low weight, a clean profile and straightforward operation. Its enclosed hammer and fixed-sight setup make it well suited to concealed carry and as a discreet backup, while the alloy frame and carbon-steel cylinder maintain durability without excess weight.

Owners commonly praise the 442 for its lightweight Airweight construction and its reliable, simple double-action operation.

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