RIFLE: CENTURY ARMS INC. - C.A.I. MODEL RAS47, SERIAL NUMBER RAS47046010, BLACK (MATTE), CASE NOT INCLUDED, 16IN, 7.62MM X 39 RUSSIAN, SEMI - AUTOMATIC Notes: The Century Arms RAS47 was one of Century's early fully American-made 7.62x39mm AK-pattern rifles. It combined a stamped receiver, conventional long-stroke gas system, AKM-pattern controls, and Century's RAK-1 enhanced trigger group