A pistol A gun in a dream predicts bad luck in general, and if you own a gun, this predicts that your behavior will worsen . If you hear the sound of pistol shooting, some people will tell you information that will destroy your interests . If you dream that you are shooting at him, you will endure the envy and jealousy of an innocent, good person, and you will try your best to prove to him what he imagines about you to be wrong . If a person dreams that he saw his girlfriend carrying a gun, this foretells a serious quarrel with a friend and the matter may develop into his separation from his girlfriend .