PSATS system brings all the capabilities of a small arms training simulator to the user in a portable platform. The PSATS package condenses the simulator systems hardware into a mobile package which brings an installed lanes simulator down to a ?one-man carry? portable system. With the realistic size, weight, and feel of actual weapons, the simulator improves marksmanship, judgment, gun handling, and mindset skills. Customizable for simulated ranges and targets, the virtual bullets also allow for necessary trigger time without added ammunition costs.