In 2114, NS (as it was at the time) bought back the four remaining Raegris Quasar cruisers (which had been sold to them by the DDS years earlier). Three of the ships have been rebuilt to bring them back to the current MSU16 standard, the fourth is being used for spares.
The three ships have been given new names, not restored names from their DDS days. They are 15-109 Heavy Strike, 15-110 Dawn Light and 15-111 First Response. The ships are likely to be kept in reserve, they are not expected to have a long career as it is thought DF might withdraw the Quasars in the early 2130s when they reach the end of their fatigue lives.