HEPT Laser Cannons are found on all ships as Flak Cannons they put out enough laser flak to be a threat to fighters of all sorts. Corvettes primary weapon is the HEPT Laser Cannon. These fire at an astonishing rate of 400 rounds a second from each barrel, and with 4 barrels its putting out enough flak to damage Destroyer armor but at a minimal damage rate ratio wise. They are not designed to be used as primary armaments but more like defensive weaponry.