Lockheed Martin makes its combat ship more lethal as Navy competition heats up By: CNBC.com News November 18, 2017 at 14:00 PM EST Lockheed's strategy is aimed at silencing critics and snagging more orders, as well as helping it win a key Navy contract. Read More >> Related Stocks: Austal Ltd Austal Ltd ADR Genl Dynamics Lockheed Martin