Motivation behind the studyAccording to Haar R (2011) the motivational study on virtual reality in military application consists of knowing and knowing the sophisticated simulation of virtual reality used in the military field. Beyond that, simulator application technology is used in the Army, Navy, and Air Force to learn how virtual reality training and knowledge correlates with the environment and can be used in combat. Training is one area where virtual reality technologies are discovering broader applicability in the military. These are the reasons that have pushed the military to investigate virtual reality in their training. This is because helping military training reduce exposure to danger and increase stealth (Herrero and de Antonio 2005). Based on the article (Lele, A 2013), simulator technology system is a computer modeling system that allows a person to interact with an artificial object in 3D. visual dimension. How Simulation System Using (HMD) technology can train the pilot to use a flight simulator capable of interacting with the virtual reality world. But (Sajay Sadasivan 2007) argue from research that training has proven to be a useful tool to improve the reliability of the human inspector. The computer simulation system technique is developed to train novice aircraft inspectors in inspection procedures. Significant contribution to the body of knowledge and how the simulation system is a technology in immersion virtual reality because the response of the environment with Head-Motion. This technology is very useful in virtual reality and works on computer modeling and interacts with an artificial 3D dimensional view. This system helps the Air Force, Navy and Army departments to use virtual reality simulators to simulate the helicopter, airplane and ... (middle of paper ......ter Haar 2011). The visual system that will be fielded with AVCATT-A addresses the challenges and leads the world of Arm aviation simulation. The virtual reality simulation uses head-mounted displays complete with tracking system. This can give a new recruit exercise to train him in the virtual reality environment and helps improve his combat performance and skills. According to (Rene ter Haar 2011) these military applications to be solved are problem solving and experimentation that can be efficient and less expensive when using virtual reality to carry out the task. Simulation system technology can help the army make a good strategy in combat training. FORT BRAGG, NN (AUGUST 1, 2012) The Army is responsible for providing realistic training to individual Soldiers while mitigating the emerging technology of the virtual reality world by using the simulator technology system to connect with virtual reality.