What is the purpose of covering all metal areas of 782 gear during combat patrolling?

The purpose of covering all metal areas of 782 gear during combat patrolling is primarily to silence the gear. Metal parts can create noise when they collide or rub against one another, which can be detectable to the enemy and potentially compromise the element of surprise. By covering these metal areas, the likelihood of producing sound during movement is significantly reduced, allowing for stealthier operations and improved tactical advantage on the battlefield.

Enhancing protection, while important in a broader sense, is more about shielding personnel and equipment from environmental hazards or enemy fire, rather than specifically addressing the sound produced by metal gear. Other options, like improving visibility and facilitating easy identification, do not relate to the core reason for covering metal components in the context of tactical movements. The focus during combat is on stealth and remaining undetected, making the action of silencing gear a critical aspect of operational success.