Chiappa Firearms CF500251 RAK-9 9mm Luger 17.25" 10+1 Blued Black Synthetic Stock Right Hand. Chiappa Firearms harnesses the fun and functionality of the legendary AK rifle in the form of an easy to shoot 9mm luger carbine, the RAK-9. The RAK is made from steel with exceptional fit and finish. It features a 17.25" barrel, uses standard AK furniture and comes with two 10 round magazines. The RAK-9 accepts an interchangeable magazine adapter for the use with standard Glock or Berretta magazines. (sold separately)