The HN-3 is probably a copy of the Russian Kh-55 cruise missile. Ukraine(Russia) sold 6 Kh-55s to China in 2001. The long range version of the Kh-55 carries expendable conformal external fuel tanks to extend its range to 3000 km(1860 mi). This could also explains China's decision to continue production of the "outdated" H-6 bomber. The H-6 serves just as an aerial platform for the HN-3s. Just bring these missiles within 3000 km from the target(well outside ranges of defending fighter aircrafts and SAMs). Fired. Turn around. Scoot away ... :coffee:
