Lubalin Ballistics

Lubalin Ballistics created the LB-X Autocannon , specifically the LB 10-X AC which was rushed to the frontlines during the Reunification War. The technology eventually became lostech to the Inner Sphere around 2840, during the chaos of the Succession Wars. Only later to be rediscovered with the discovery of the Helm Memory Core. As with almost all lostech the Clans never lost the ability to produce it, bringing it and its variants along with them during their invasion of the Inner Sphere.