RIFLE: NORINCO MODEL MAK-90 IMPORTED BY K.B.I INC, SERIAL NUMBER 18674, 2- TONE, CASE NOT INCLUDED, 19IN, 7.62MM X 39 RUSSIAN, SEMI - AUTOMATIC Notes: Chinese Norinco MAK-90 semi-automatic rifle featuring a Kalashnikov-pattern operating system and traditional AK-style configuration. The MAK-90 series was imported into the United States in various configurations, and individual examples may differ in stock design, barrel configuration, markings, and other features.