Royal Air Force Typhoon jets have conducted a mission with French aircraft in a coordinated attack targeting an subterranean weapons facility in Syria operated by the Daesh militant organization, as stated by the UK Ministry of Defence.
The site, located using reconnaissance, was believed to be housing weapons and explosive materials, the statement said, and was positioned in mountains just to the north of the ancient city of Palmyra in central Syria.
"The RAF jets used precision-guided Paveway IV munitions to strike a number of access tunnels down to the site... initial indications indicate the strike was effective," officials stated.
There was no sign of any civilian casualties in the strike on Saturday evening and each participating jet made a safe return, the defence officials confirmed.
The Typhoon fighters were assisted by a Voyager refuelling tanker.
The Islamic State group - alternatively referred to as the so-called Islamic State - established militant control over large swathes of Syria and Iraq before its territorial defeat in 2019.
"This operation demonstrates our UK leadership, and resolve to work closely with our partners, to stamp out any re-emergence of Daesh and their dangerous and violent ideologies in the area," the British Defence Secretary the minister remarked.
British military aircraft have conducted overwatch operations over Syrian airspace to "deter any attempted resurgence" of IS subsequent to its defeat at the climactic battle in Baghuz in 2019, the ministry said.
"I extend gratitude to all the members of the UK armed forces involved in this operation for their professionalism and their valour," the Defence Secretary said. "They were among thousands of British troops deployed over the holidays. This operation, to take out terrorist threats who endanger our way of life, demonstrates how British military are prepared to act, continuously, keeping Britain secure domestically and strong abroad."
Last December, the American forces executed what it described as a "massive strike" targeting Islamic State objectives in the country, subsequent to an assault killed two US servicemembers and a civilian linguist in Palmyra.
The U.N. reports IS still maintains an estimated 5,000 to 7,000 fighters in Syria and Iraq.
