Saif Ali Khan has taken on the action avatar, leaving behind the lover-boy image of his. He will be seen wielding the machine gun and putting up a tough fight in ‘Phantom’. However, the actor recently confessed that action can get difficult. Saif said, “Action can get tiring. We don’t use duplicates much so we have to do most of it ourselves, trying to look like an efficient army person.” ‘Phantom’ is directed by Kabir Khan, whose last film ‘Bajrangi Bhaijaan’ was a huge hit. The film is all set to release on August 28, 2015.