The Civil War Era American Tool Company .22 Rimfire Revolver is a remarkable piece of historical weaponry, offering a glimpse into the craftsmanship and design of the mid-19th century. This antique firearm, produced by the American Tool Company of Newark, New Jersey, showcases the ingenuity of American arms manufacturing during the Civil War period. Featuring a classic single-action design, this revolver is chambered for .22 rimfire cartridges, making it a compact and lightweight option suitable for personal defense or as a backup weapon during the tumultuous years of the 1860s.