The HMP droid gunship was a droid fighter equipped with two double laser turrets. The Armored Assault Tank (AAT) had a laser cannon mounted on a turret as its primary weapon, while a modified version of the AAT, the Defoliator Deployment Tank, had a more powerful defoliator mounted on its primary turret. The All Terrain Tactical Enforcer had a large turret-mounted heavy projectile cannon, with four additional ball-turret laser cannons on the front and a pair of laser cannon turrets facing the rear.