It is MRLS, I copied this strait from the pop-up about it in the vehicle section of the official Renegade page. The only thing I changed was ot make it bold so that you wouldn't have to read the whole thing.GDI's version of mobile devastation, this long-range attacker fires lethal 227mm rockets and is capable of systematically dismantling virtually any enemy unit, armored or not. However, with no short-range fighting ability, this somewhat unwieldy vehicle needs close-quarters backup for effective protection. If caught in a knife fight, the MRLS can be quickly overrun by enemy forces. Nevertheless, with adequate support and range to let loose its salvo of death, only a Mammoth Tank can equal the prolonged barrage deliverable by this critical platform in the fight against Nod.