Trump’s Gulf Visit Ignites Record Military Sales and AI Infrastructure Boom

President Donald Trump’s first overseas trip since returning to the White House is turning heads across the aerospace & defense and semiconductor industries. Over the course of just a few days, he visited three key Persian Gulf states—Saudi Arabia, Qatar and the United Arab Emirates (UAE)—where a cascade of economic agreements potentially totaling into the trillions of dollars was unveiled

One of the marquee announcements was a $142 billion arms deal, part of a broader $600 billion commercial package between the U.S. and Saudi Arabia. Touted by the White House as the “largest defense sales agreement in history,” the deal includes “state-of-the-art warfighting equipment” and services from more than a dozen American defense companies, though none are named.

Saudi Arabia is already the largest U.S. foreign military sales (FMS) customer, with nearly 80% of its defense acquisitions coming from American companies. According to the Stockholm International Peace Research Institute (SIPRI), Saudi Arabia spent more than $80 billion on defense in 2024, making it the seventh-largest military spender in the world and by far the largest in the Middle East.

US Remains Saudi Arabia's bar graph

The Saudis aren’t alone. The UAE and Qatar have also made substantial defense purchases in recent months, including advanced drones, helicopters and counter-drone systems. As geopolitical uncertainty grows, Gulf nations are doubling down on deterrence, and they’re looking to the U.S. for the tools to do it.