One must assume that the general staffs of many armies around the world are closely monitoring the fighting in Ukraine (and in other regions). There is no doubt that wars are changing their character.
This is especially true for the air component - drones and unmanned aerial vehicles. More precisely, they influence the nature of combat operations more than other types of weapons.
The Russian military publication Topwar for the first time published a video of the destruction of a Ukrainian tank by an Orion drone missile.
(Given the Russians’ habit of lying about everything, I can’t vouch for the authenticity of the fact)
vk.com
The same publication writes: “Anti-drone guns are losing effectiveness on the front lines.”
«Anti-drone guns used by Russian soldiers on the front lines are gradually losing their relevance, the commander of one of the electronic warfare units said.
The use of anti-drone guns on the front line does not bring the effect that is expected from them. This is due to the development
drones, which become "smarter". According to the commander of the electronic warfare unit, when an anti-drone gun is used on a UAV, it simply rises up automatically, where it re-establishes communication.
Anti-drone guns remained effective rather in the rear, and by about 10 percent, in my opinion. The thing is that if a drone loses connection, then according to its flight mission it rises up until it catches a signal again.
...the most effective means of combating drones on the front lines are considered to be hunting rifles and shotguns, which can destroy drones at a range of up to 50 meters».