The present study aimed to explore the relationship between narcissism and aggression, as well as the moderating role of perspective taking and empathy concern. Five hundred and sixty-two college students were recruited to complete anonymous questionnaires, which included the Narcissistic Personality Inventory, the Interpersonal Reactivity Index and the Short-Form BussPerry Aggression Questionnaire. The results showed that: 1) Narcissism was positively related to aggression. 2) The predictive effect of narcissism on aggression was moderated by perspective taking and empathy concern; perspective taking and empathy concern were negatively associated with high narcissists’ aggression, but would not predict low narcissists’ aggression. Hence, improving perspective taking and enhancing empathy concern play an important role in the reduction of high narcissists’ aggressive behavior.