👉 Counter-artillery is a military concept that refers to a defensive system designed to counteract enemy artillery fire by deploying and destroying enemy artillery pieces. This concept involves using various types of defensive structures, such as trenches, defences, and fortifications, to protect against artillery attacks. Counter-artillery systems are often deployed in large-scale operations or for specific objectives, such as protecting an army's supply lines from enemy artillery fire. They are typically designed to be self-contained and can operate independently of the main