1st Answerit all depepnds. if you're just talking about you abdominal area you could hit an organ or something else important. lots of people have survived shots but if you're referring to your actual stomach, I'm sure if you sought medical attention you would be fine. 2nd AnswerIf a bullet enters your abdomen, the chances are it will puncture your intestines or stomach. This causes an infection that is called peritonitis and is nearly always fatal, unless it is treated. If it is treated it is usually okay. If you have been shot in the abdomen, get medical treatment immediately.