Black Widow revolvers evolved from NAA's popular .22 Magnum frame series and include the time tested design characteristics that are incorporated in all NAA mini revolvers. The result is enhanced stability and accuracy for the shooter. The Black Widow has a heavy 2" vent barrel, bull cylinders and fixed low profile sights by Millet. The Black Widow also features oversized black rubber grips sporting the iconic red hourglass shape found on its namesake. Includes both 22LR and 22 Magnum cylinders.