Rock River Arms has just released a new 6 position Operator stock for the M16/M4 series weapons. Reminiscent of the SOPMOD stock with its sloping sides, it also features watertight tubes integrated on either side of the stock capable of holding 4 AA or 6 Cr123 batteries. To access the tubes, the ribbed buttpad is released via a button. It is then pulled downward to reveal the recesses.
The stock also has multiple sling mounts. RRA is selling the stock in kit form that includes a commercial receiver extension, end plate, lock nut, CAR buffer and buffer spring and retails for $170.00. It is available online from Rock River Arms.
Article by Mike Perry
