Given the attack in Paris, quite unsettling.
Via Daily Mail:
Gatwick Airport’s North Terminal was evacuated this morning after a Frenchman approached an Easyjet check-in desk carrying two guns.
After being challenged by Easyjet staff he sprinted from the North Terminal into the level-two multi-storey car park where he was seen to throw one of his firearms into a rubbish bin.
Airport staff and police continued to chase the man and when he was arrested moments after, he was found to have a second gun strapped to his body.