Kauzka's army is mainly navy, with lots of money being poured into the research of different types of drones: the SwarmBots (a type of drone that battles in swarms, having guns and blades for close quarters. They are also controlled 1 person to 50 drones, so they act like a hive mind in combat) the SoloBots (large drones about the size of a microwave that have 10 small heat-seeking missiles and a light machine gun with 1000 bullet-capacity. This is also the only drone that can land or fly, with legs replacing rotors. These drones, unlike SwarmBots, are operated 1 person to 1 drone), the SoldierBots (humanoid-like robots about the size of a fridge with an assault rifle which has 50 bullets per clip with the bots typically carrying 20 clips each, 2 shoulder mounted missiles, non-heat seeking but bigger than the SoloBots ones, and a blade which replaces the gun at close quarters and is about a meter long) and last but not least the TankBots (gigantic machines the size of a car but upright, carrying a similar gun to the SoldierBots but with a 2500 bullet drum instead of clips on one hand and a flamethrower on the other. These can both swap for 1.5 meter long swords. It also has 12 missiles, 6 for each shoulder, which are non-heat seeking).
Keep in mind that all Bots tech is extremely unreliable, vulnerable to conventional weapons and expensive, with Tankbots costing an average of 100,000 to make each at the moment.