What is the M72 LAAW primarily described as?

The M72 Light Anti-Armor Weapon (LAAW) is primarily described as a man-portable anti-armor weapon because it is specifically designed for infantry soldiers to carry and operate easily in the field. Its lightweight and compact design allows individual soldiers to engage armored vehicles or fortifications effectively without the need for heavy support equipment. The LAAW utilizes a disposable launch tube and is equipped with a high-explosive anti-tank (HEAT) warhead that is effective against a variety of armored threats.

This classification as a man-portable anti-armor weapon highlights its intended use in combat scenarios where portability and rapid deployment are crucial. The other options do not accurately reflect the purpose and capabilities of the M72 LAAW. It is not a heavy artillery weapon, nor is it a guided missile system or a stationary defense system, as these would imply different operational requirements and characteristics not associated with the M72 LAAW.