 It is safe to conclude that as newer missiles entering services in greater numbers, the C-301/302 would eventually reduced to a sole coastal defense missile.Just like its smaller cousin C-101, Chinese claim that other type of seekers such as infrared imaging and television seekers have been successfully developed for the missile, but the status is rather uncertain.The last member of C-300 series AShM is C-303, which differs drastically from C-301 & C-302.