Designing and building a virtual reality-based grenade throwing training system

In practice, military training using grenades can threaten the lives of practicing soldiers. To prevent this from happening, a training system using virtual reality can be created. However, it still lacks the sensation of holding an actual grenade. Therefore, this research was conducted to build a grenade throwing training system using Virtual Reality by utilizing 3D Printing technology to provide the feel of actual training. In this study, a black-box experiment was conducted to test the design's functional and non-functional requirements. Findings showed that the proposed system can simulate the real world training result.