Project 21631 Buyan-M Corvette Vyshniy Volochek to be Delivered to Russian Navy by Yearend Friday, 3 November 2017 Army, Defence, Military, News, World The Project 21631 small missile ship Vyshny Volochyok built by the Zelenodolsk Shipyard in the Volga area will join the Russian Navy before the yearend after it passes all its trials, the Defense Ministry’s press office said. Read More Read More Tweet Subscribe to receive free email updates: