North American Arms (NAA) is a well-known American firearms manufacturer based in Provo, Utah. One of their most popular products is the line of mini-revolvers chambered in .22 Long Rifle (LR). These revolvers are known for their compact size, making them ideal for concealed carry or as backup firearms. NAA's .22LR revolvers are among the smallest handguns available commercially. They typically have very short barrels, often around 1-1.5 inches in length (although there are a few models with longer barrels), and are lightweight, making them easy to carry discreetly. Most NAA revolvers are single-action, meaning the hammer must be manually cocked before firing each shot. This is a traditional design found in many revolvers and helps ensure safety while carrying. These revolvers usually have a five-round capacity and fixed sights, typically a notch rear sight and a blade front sight. While not adjustable, these sights are adequate for the short-range engagements these firearms are designed for. While small, NAA revolvers incorporate various safety features, such as a notch between chambers in the cylinder to prevent accidental discharge if dropped. Overall, North American Arms .22LR revolvers are favored by those seeking a compact and reliable firearm for self-defense, concealed carry, or simply as a fun plinking gun.