Iran seeking to supply more weapons to Russia, says Mossad

US has raised concerns about Tehran's shipment of drones

Drones are prepared for launch during a drill in Iran in August. AP

Iran is seeking to expand the supply of advanced weapons to Russia, the head of Israel's Mossad spy agency said on Thursday.

The warning from David Barnea came after the US earlier this month expressed alarm over a “full-scale defence partnership” between Tehran and Moscow, which attacked Ukraine in February.

Tehran in November admitted it had sent drones to Russia, but insisted they were supplied before the war.

“We warn against Iran's future intentions, which they are trying to keep secret, to deepen and expand the supply of advanced weapons to Russia, to expand the uranium enrichment project and to intensify their attacks against friendly Muslim countries in the region,” Mr Barnea was quoted as saying during a ceremony for the Jewish Hanukkah holiday.

The wreckage of what Kyiv has described as an Iranian Shahed drone near Kupiansk, Ukraine. AP

In late October, Israeli President Isaac Herzog indicated that he had shared with Washington information which, according to Israeli intelligence, showed the use of Iranian drones in the Ukraine war.

On December 9, Washington described an extensive relationship between Iran and Russia involving equipment such as helicopters and fighter jets as well as drones, with the latter items resulting in new US sanctions.

Moscow's United Nations envoy Vassily Nebenzia responded at the Security Council that Russia's military industrial complex “doesn't need anyone's assistance” and said the drone allegations had been refuted multiple times.

Last week, British Foreign Secretary James Cleverly said the Tehran regime, which has seen more than three months of civilian protests, was “striking sordid deals” with Moscow “in a desperate attempt to survive”.

Iranian-manufactured drones supplied to Russia have played a “central role” in attacks on civilian targets in Ukraine, Britain's Foreign Commonwealth and Development Office said.

Iran's Foreign Ministry on Sunday said in a statement it would not “seek permission from anyone” to expand relations with Russia.

“Co-operation between Iran and Russia in various fields including defence is expanding within the framework of common interests … and is not against any third country,” Foreign Ministry spokesman Nasser Kanani said.

Iran and Israel have for years engaged in a shadow war. Israel accuses Iran of seeking to acquire a nuclear weapon, which Tehran denies.