The T9 CARV-S is a TR LMG that is a similar variant of the standard T9 CARV, with the differences being that the T9 CARV-S has an additional semi-automatic mode, a slower firing rate (which results in more controllable recoil), and a shorter reload. This weapon can equip a compensator and an extended magazine, making it more versatile than the CARV. However, its slower rate of fire will be a loss in close quarters battles.