Later, a train has to be able to come armed to the mission to meet with very high risk missions such as air support missions, attacking vehicles, go into hiding, and the enemy force base source.
The drone was developed to succeed Armed mission to meet with high-risk missions such as close air support missions, attacking vehicles, and military bases enemy hideout.
Later, the drones have developed to be armed to the fire mission to meet with the mission with high risk, such as air support missions, vehicles, and attack the enemy's base hideout