The North American Arms Sentinel 22 WMR mini revolver delivers magnum performance in a compact, elegantly finished package. Built from durable 17-4 stainless steel with a matte stainless barrel, cylinder, and frame, this 5-shot single-action revolver blends the familiar lines of the Pug and Sidewinder while adding a convenient swing-out cylinder for faster loading and unloading.

With an overall length of just 4.9 inches and a 1.42-inch barrel, the Sentinel is sized for discreet carry, backup use, or easy transport to the range. Chambered in 22 WMR, it offers a potent rimfire option in a highly manageable platform. The exposed hammer and XS white dot sights support precise shot placement, while the sleek profile and refined stainless construction reflect North American Arms’ focus on practical design and reliability.

• Manufacturer: NAA
• Model: Sentinel
• Caliber: 22 WMR
• Action: Single Action
• Barrel Length: 1.42"
• Capacity: 5
• Sights: XS White Dot