Domestically manufactured drones help Kyiv close the ammunition gap as they face Russian forces with more artillery shells on the battlefield. Ukraine also aims to ramp up the production of long-range drones and missiles as part of the country's resilience plan. Zelensky previously said Ukraine aims to produce at least 30,000 long-range drones in 2025, used to target Russian warships, naval bases, oil refineries, and airfields inside occupied territories and deep behind enemy lines.The Unmanned Systems Forces was established in September to improve Ukraine's work with drones, form special drone-specific units, and improve the production, training, and innovation of unmanned vehicles.Various aerial, naval, and ground drones have been developed and often successfully used for reconnaissance, combat, and other tasks throughout the full-scale with Russia.