The J-19 bo-rifle was a black, more recent and less artfully designed model of bo-rifle manufactured by the Lasan-Malamut Firearms Corporation. A bayonet sat along the top edge and a folding stock was situated along the back. In accordance with the Boosahn Keeraw, the Lasat warrior way, Agent Kallus of the Imperial Security Bureau was given a J-19 by a Lasan High Honor Guard he defeated during the Siege of Lasan, which he modified for close quarters fighting