UK signs first G7 trade agreement with GCC, covering Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE.
Deal projected to add £3.7 bn ($4.9 bn) to UK GDP annually and boost wages by £1.9 bn per year.
Tariff cuts will eliminate £580 mn in duties, with £360 mn reductions effective immediately on key British food exports.
Prime Minister Keir Starmer hailed the agreement as a win for businesses and workers amid leadership challenges and Iran war pressures.