Russia eyes Iranian arms deal after Lausanne

One of the many unanswered questions surrounding the so-called framework agreement on Iran’s nuclear program is whether and how it will limit Russia’s arms trade with Iran, including Moscow’s long-standing interest in selling advanced surface-to-air missiles. In fact, managing the Russian-Iranian military relationship may become increasingly difficult if the negotiating parties reach a final agreement by their self-imposed June deadline.

See the full article at al-monitor.com