The Ruger Blackhawk stands out as a collectible due to its unique blend of historical significance and innovative design. Introduced in 1955, it introduced modern features like the transfer bar safety while retaining its classic single-action style. Its embodiment of Western heritage and rugged individualism, combined with its robust construction and variety of calibers, further elevate its appeal, making it a distinctive and highly valued piece among collectors. Two cylinders. Sequential 1 of 200.