SFOR Republic carbine

Sfor carbine was used by the old republic in suggested the Mandalorian wars and Jedi civil wars maybe around the first star wars episode (Episode I.) It was a destructive Carbine that could tare people appart with powerful waves of energy. It is assumed that it may have been salvaged from the ruins of the Republic Crusier on mustafar. it is given to a Partner of a twi'lek explorer on mustafar. It also could be made by the force of the Chu dor cube.