Kaw Valley Precision ARCA Rail Features The Kaw Valley Precision ARCA Rail brings a 45 degree dovetail ARCA-Swiss interface to the Ruger American stock allowing rapid and secure attachment of tripods bipods and shooting rests without fumbling with screw-on clamps mid-session. An integrated Picatinny section runs alongside the ARCA dovetail giving shooters a second mounting standard for bipods slings and lights on the same rail. Machined from precision-cut 6061 aluminum the rail is built to handle the stresses of supported shooting positions without flexing or loosening under load. Together the dual-mount design turns the Ruger American into a more versatile platform for both bench and field use. The rail is designed for a custom rock-solid fit on the Ruger American stock though installation requires drilling and modification of the stock to achieve that level of stability. At just 3.2 ounces including hardware the 9 inch rail adds support capability without meaningfully changing the rifle s balance or overall carry weight. Because it spans a full 9 inches it offers multiple attachment points along the forend for different hand or bipod positions depending on shooting stance. For Ruger American owners looking to add tripod and bipod versatility to their rifle the Kaw Valley Precision ARCA Rail is a lightweight upgrade for sale at GrabAGun. Kaw Valley Precision ARCA Rail Specifications Manufacturer: Kaw Valley Precision Model: ARCA Rail for Ruger American Type: ARCA Rail Length: 9 Material: 6061 Aluminum Weight: 3.2 oz Mount Type: ARCA-Swiss Integrated Picatinny Compatible Hosts: Ruger American Available At: GrabAGun