Modified the tall rudder to give it a more restored appearance. The Type 949 cruise missile nuclear submarine (Russian: ?????? 949 ??????? ???????? ????????? ???????? "??????", Chinese: Granite, English: Project 949 "Granit", NATO codename: Oscar class, translation: Oscar class, translation: Oscar class, also known as: O class), is a type of nuclear-powered cruise missile submarine under the Soviet/Russian Navy, and is a Soviet/Russian fourth-generation cruise missile nuclear submarine. The Type 949 cruise missile nuclear submarine is currently the largest and most powerful cruise missile nuclear submarine in the world, and is the core force of Russia's anti-aircraft carriers.