Charter Arms Double Dog 13942 | .357 / 9mm | 4.2 in | 5 rd

The Charter Arms Double Dog Model 13942 is a dual-cylinder revolver configured for both .357 Magnum and 9mm through an included conversion cylinder. It ships with a 4.2-inch ported barrel and a five-round cylinder, pairing walnut-style grips with a standard hammer. This configuration makes it appropriate for range training and precision target shooting where caliber flexibility and controllable recoil are useful.

Product Specifications

• The manufacturer is Charter Arms.
• The model name is Double Dog.
• The manufacturer part number is 13942.
• The revolver supports .357 Magnum and 9mm Luger calibers via included cylinders.
• The barrel measures 4.2 inches and is described as ported.
• The cylinder capacity is 5 rounds.
• The package includes two cylinders to allow caliber conversion between .357 Magnum and 9mm.
• The barrel is specified as having a ported design.
• The grips are described as walnut (Backpacker walnut wood style in some sources).
• The hammer is a standard hammer.
• The action is listed as double/single-action.
• The sights are described as fixed sights.
• The listed weight in the supplied data is 24 oz.
• The UPC is 678958139426.

This revolver’s dual-cylinder arrangement and ported 4.2-inch barrel deliver a practical balance of controllability and versatility for shooters who value straightforward, mechanical solutions. The Double Dog’s layout and five-shot cylinder make it well suited to session-based range work and precision target practice with the option to run either 9mm or .357 Magnum.

Customers have noted its caliber-conversion versatility and reported dependable accuracy for its class.