On 13 June, around midday, Clayton was performing the routine forenoon clearance search of the area south of the Falkland Sound. Two Argentine Daggers of Gaucho flight spotted Clayton's Lynx and jettisoned their external fuel tanks in preparation to engage. They began strafing the helicopter with their cannons, but Clayton evaded the attacks and managed to escape. The Daggers returned home empty-handed, their original mission had been to attack British positions on Mount Longdon with retarded bombs. After the initial Argentine surrender, Clayton flew the OC of 40 Commando, Lt Col Malcolm Hunt, to Port Howard to accept the surrender of the Argentine garrison stationed there. In recognition of his service during the war, Clayton was awarded a Mention in Dispatches.