The F-Z0 antipersonnel blaster cannon represents a specific type of double-barreled blaster cannon. This particular model was engineered by Sienar-Jaemus Army Systems and subsequently employed by the military forces of the First Order. Commonly, it was installed as a top-mounted weapon on Atmospheric Assault Landers, enabling a lone stormtrooper to provide covering fire for troops during their deployment into designated drop zones.