The Midwest Industries Ruger .10/.22 Rail Mount is a prime example of high-quality construction in a lightweight and versatile accessory rail. This model weighs in at only 1.6 ounces but make no mistake - it is built to last.Constructed from hard-anodized 6061 aluminum the Midwest Industries Ruger .10/.22 Rail Mount is both rugged and dependable. This accessory rail was designed specifically for use with the Ruger .10/.22 rifle and comes with all the mounting hardware you need to install it on your weapon. Additionally this rail is backed by a full lifetime warranty and was proudly made in the USA.