North American Arms NAA-22MSC Mini Revolver .22 Mag/.22 LR Convertible 1-1/8″ Stainless

The North American Arms NAA-22MSC is the definitive pocket revolver for deep concealment carry. This convertible model ships with two cylinders—one chambered in .22 Magnum and one in .22 LR—giving the shooter versatile ammunition options in a package that disappears in a vest pocket or on a belt clip. Built entirely of stainless steel and engineered with NAA’s proven single-action mini-revolver design, this is a trusted last-resort backup or deep-cover EDC piece for experienced shooters who know exactly what they need.

Key Specifications

• The caliber is .22 Magnum, with an included .22 LR conversion cylinder for versatile ammunition flexibility.
• The barrel length is 1-1/8 inches (1.125″), keeping the overall package extremely compact for deep concealment.
• The action is single action, consistent with NAA’s classic mini-revolver platform.
• Cylinder capacity is 5 rounds for either caliber configuration.
• The barrel and frame finish is stainless steel with a silver appearance for excellent corrosion resistance.
• Sights are fixed, appropriate for the close-range defensive role of this firearm.
• The manufacturer part number is NAA-22MSC and UPC is 744253000232.
• This revolver is not eligible for direct shipment to California; buyers must confirm local regulations before ordering.

Few firearms offer the combination of near-invisible carry and genuine stopping potential that the NAA Mini Revolver delivers. The convertible cylinder system means you can practice affordably with .22 LR and carry with the authority of .22 Magnum—all in one stainless package that weighs next to nothing. Whether it’s riding in a pocket, on a clip, or tucked into a boot, this is a purpose-built tool that serious shooters reach for when space leaves no room for anything larger.