The size of a particular Marine Corps enlistment bonus also depends on the specific career field you select when joining.the biggest gambling city GAMBLING GAME OF CHANCE Bonuses in the military typically are offered at two times in a military Occupational Specialties (MOS) at the time of their re-enlistment in order. On July 6, the Marine Corps announced it would be offering tiered selective pay out $10, to Marines who sign their re-enlistment packages early, The highest bonuses will go to Zone B Marines in the cyber MOS. The shipping bonuses will be paid once you complete recruit training. Unlike the MOS bonus, there is no “term of enlistment” requirement. All Marine Corps.