[Source] The 222 Anti-Vehicle Blaster Cannon was a blaster artillery emplacement used by the Imperial Military to defend important installations. Built by Jakan Arms, the 222 drew energy from a dedicated power generator, allowing it to fire an unlimited number of shots. The cannon normally required a crew of four to operate but could make due with half that number. During the occupation of Goroth Prime, a number of Imperial facilities were defended by 222 anti-vehicle emplacements.