David Cameron will embark on a low-key arms trip to the Gulf on Monday in an attempt to persuade regional powers upset by Britain‘s response to the Arab spring to buy more than 100 Eurofighter Typhoon fighter jets. The deals could be worth more than £6bn to Britain.

The prime minister will fly to a major UAE military airbase on a mission to patch up relations with leaders in Saudi Arabia and the United Arab Emirates, where major British businesses such as BP and BAE have important interests.