This product provides a visual comparison of Iranian weapons and weapon components interdicted in transit to the Houthis in Yemen on 11 and 28 January 2024. Photographs of missiles displayed by the Iranians—as well as debris acquired from previous Houthi attacks, compared with those of the interdicted materiel—strongly indicate their Iranian origin. Between 2015 and 2024, the United States and its partners have interdicted at least 20 Iranian smuggling vessels, seizing ballistic, cruise, and surface-to-air missile (SAM) components, antitank guided missiles (ATGMs), unmanned aerial vehicles (UAVs), and thousands of assault rifles, rocket components, and other illicit weapons destined for the Houthis. The Houthis probably have used Iran-supplied weapons to conduct more than 100 attacks against land-based targets in Israel, Saudi Arabia, the United Arab Emirates, and Yemen and dozens of attacks targeting ships in the Red Sea and Gulf of Aden.

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