The United States will deploy a Patriot missile battery and an amphibious assault ship to the Middle East to counter what Washington said was a threat from Iran, the Pentagon announced on Friday.
"These assets will join the USS Abraham Lincoln Carrier Strike Group and a US Air Force bomber task force in the Middle East region in response to indications of heightened Iranian readiness to conduct offensive operations against US forces and our interests," the Pentagon said in a statement.
Iran recently announced it would roll back some of its commitments to the 2015 nuclear deal, which has been severely undermined by a US withdrawal from the accord a year ago.
Amphibious assault craft
The Patriot system is a long-range, all-weather air defense system meant to counter tactical ballistic missiles, cruise missiles and advanced aircraft.
The USS Arlington is a ship that transports troops, amphibious vehicles, conventional landing craft and rotary aircraft.
They will join an aircraft carrier strike group and bombers in the region.
Unnamed US officials claimed to US media that intelligence showed Iran had moved short-range ballistic missiles onto small boats called dhows along its shore.
Last weekend, US President Donald Trump's national security adviser, John Bolton, announced the aircraft carrier deployment, which was to send a "clear and unmistakable" message to Iran about any attack against the US or its partners in the region.
aw/sms (AP, AFP, Reuters)