Plenty of countries are investing in more advanced drones for combat. The LOONG 5 is a medium-to-large unmanned drone with payload of 20kg and endurance of 240 minutes with capacity for 4 x 82mm and 6 x 60mm mortars.
This drone has level 7 wind resistance. It has cruising speed of 80km/h and bombing altitude of 200m with accuracy of 3m. The LOONG 5 has one-key take-off and landing capability.