http://www.navyrecognition.com/index.php/news/year-2011-news/december-2011-navy-naval-air-force-maritime-industry-news/225-bal-e-coastal-missile-system-with-kh-35-antiship-missile-to-defend-russia-coast-of-caspian-sea.html Bal-E coastal missile system with Kh-35 antiship missile to defend Russia coast of Caspian Sea] - Navyrecognition.com, 5 December 2011 Currently, the Bal system is equipped with an upgraded version of the Kh-35E increasing range to 300 kilometers . [