The second half of the third world war. Production is destroyed, around ruin. It is necessary to upgrade weapons from previous wars. This is the modernization of the mauser 98 rifle. It was modernized with a bullet accelerator. The shot is reproduced by the old mechanism, and the gauss accelerator picks up the bullet and accelerates, this does not give a strong return, but allows the speed of the bullet to develop to the first cosmic speed. Only in this way can you break through the new samples of the Asian Exoskeleton.