Russia will send the first S-300 air defense missile system to Iran on Thursday, Russia’s RIA state news agency reported on Wednesday quoting an unidentified source.
The missile system will be delivered under the terms of an earlier contract.
(Reporting by Ekaterina Golubkova, writing by Maria Tsvetkova, editing by Christian Lowe)
http://www.reuters.com/article/us-russia-iran-arms-idUSKCN0VQ0ZN