For years, there have been concerns that the stockpile was dwindling as the U.S. provided weapons to Ukraine amid its war with Russia or Israel amid its conflict with Hamas. The U.S. has given allies a wide variety of weapons, including air defense systems and armored vehicles.

The president has said he will be “hitting them very hard” if Iranian leaders kill protesters amid widespread demonstrations calling for wholesale changes in the country.

Regional fears of a U.S. attack on Iran have eased after President Donald Trump said Tehran had assured him that protesters would not be executed, but he is keeping all of his options on the table, the White House said.

Attacking Iran with airstrikes is "on the table" as President Donald Trump weighs military options in the country, his press secretary said.

Sen. Rand Paul warned against President Donald Trump's Iran bombing threats, citing constitutional concerns and questioning if it would rally protesters behind the Ayatollah.

Saudi Arabia's opposition to a U.S. strike on Iran stems from concerns over regional stability, governance, and shifting geopolitical dynamics.

Sen. Rand Paul made the case against intervening directly in support of anti-government protesters in Iran during an interview on ABC's "This Week." MARTHA RADDATZ, ABC “THIS WEEK” CO-ANCHOR: Really pretty alarming images coming out of Iran this morning.

Iran’s exiled former Crown Prince Reza Pahlavi pleaded Friday with President Donald Trump to follow through on his promise to strike the Islamic Republic. The U.S. should conduct “a surgical strike” on the Iranian regime’s “paramilitary assets” to weaken Iran’s government and its ability to crack down on protesters,