Surface to Air Weapon Simulator (SAW-SIM) SIS “Surface to Air Weapon Simulator” (SAW-SIM) trains recruits & hones the skills of trained soldiers in handling and firing missiles. It also enables instructor to track the performance of trainees in real time. The training scenarios can be configured in accordance with the skill level of trainees. It measures movement, detects the shot, shows the location of both the hit and miss, and analyses of the shooter’s performance. It helps trainees to become skilled shooters efficiently and cost effectively within a short period of time.