Ultradyne USA UD6 Chassis, For Ruger American Short Action, Cerakote Finish, Black, Right Hand, Picatinny Mounting Interface

The UD Picatinny Chassis takes the proven platform of the UD Chassis, and replaces the traditional buffer-tube interface with a robust, rear Picatinny mounting interface so the buttstock detaches quickly for compact transport or tight storage without compromising repeatable return-to-zero. The chassis accepts their adjustable grip system so shooters can customize trigger-finger distance to their preference, and the adjustable thumb rest lets you tune positioning for repeatability and comfort. • 6061 T6 Aluminum Material • Stock Interface: 1913 Picatinny • Grip Interface: Mil Spec A2 OR UD Adjustable Grip • Magazine Interface: AICS • 1.35 Max Barrel Diameter