Drones are unmanned aircraft. In English, this object is also called Unmanned Aerial Vehicles (UAV). One of the sophistication of drones is that they can be controlled remotely via a remote control.Drones are useful and can help the military world, armed drones are clear evidence that technology can change the landscape of battle. At the holding of the Indo Defense Expo & Forum in 2022, the Indonesian private company PT. Republik Defense (a subsidiary of Republikorp) issued a series of unmanned aircraft weapons, namely the BRAMA Series (which means bee in Sanskrit) and KONTA (derived from the name of the weapon used by Gatot Kaca). The smart, drone-based munitions can be launched by gas canisters and are supported by a single soldier, and weigh less than 20 kilograms. The drone can fly for 30 minutes with a cruising range of 10 kilometers, and has a TNT explosive power of up to 2 kilograms. PT. The Republic of Defense issued six types of armed drones such as KONTA 10/30/50. BRAMARA SERIES HE, 5.56 mm and logistics. According to Indonesian Defense Minister Prabowo Subianto, he reminded all parties to remain vigilant against threats that would come to Indonesia.He also said that Singapore is a small country but is very concerned about the country's defense, if you look at it from a comparison of spending on security Source https://www.agrofarm.co.id/2022/11/luncurkan-senjata-tanpa-awak-bramara-dan-konta-menhan-ri-prabowo-kita-butuh-banyak-drone-kamikaze/