RECCE Stock Adapter for AR pattern rifles. Features a constant cheek weld, switchable QD sling attachment points, rubber buttpad, and a modular design that allows usage of a standard AR15 carbine buffer system, or A5/SR25 carbine buffer system by replacing the receiver extension (buffer tube) and forward portion of the stock. Weighs 12.8 ounces including the SR-25/A5-length receiver extension.