A visual simulation system of fragment warhead missile attacking F16 “Falcon” fighter plane based on simulation and virtual reality technology is proposed. Firstly, the design of visual simulation of missile attacking F16 is finished, and function of each model is demonstrated detailed. Then 3D models in virtual battle field are optimized through LOD, Texture, and the model of fragment and power field of F16 are built. Finally, Vega scene driver program is developed, and special effect, view transform, preview and collision detect are emphasized. The simulation result provides reference for damage assessment of missile attacking F16.