Rock River Arms, "Operator" 6 position stock. Features a rubber, push button, vertical adjustable butt pad along with waterproof battery storage. Holds 2 AA or 3 123A batteries per side. Two Ambi QD sling swivel sockets. Low profile adjustment lever. Includes Commercial receiver extension, end plate, castle nut, buffer spring and standard CAR buffer.
Available in Black and Tan.
Options available for buffer upgrades.