What is the primary purpose of the AT-4 weapon?

The primary purpose of the AT-4 weapon is to serve as a lightweight anti-armor weapon. This portable, single-shot, recoil-less weapon is designed to be easily carried by individual infantry soldiers. Its main function is to defeat armored vehicles and fortifications, making it a crucial tool in modern warfare where threats from enemy tanks and armored personnel carriers are prevalent. The AT-4 allows infantry units to engage and neutralize these threats effectively from a safe distance, thus enhancing their combat capabilities without relying on heavier equipment or support units. Given its lightweight design, it ensures that troops can maintain maneuverability while still having access to vital anti-armor firepower in a variety of operational settings.