When should "Fire and Adjust" be used?

"Fire and Adjust" is a fire control technique used primarily to accurately engage targets when visual confirmation is unclear. This method allows for a first shot in the general area of the target, followed by adjustments based on the observer's evaluation of the impact. When there is uncertainty about the exact position or visibility of the target, firing at a general location and then making adjustments ensures that corrections can be made quickly and effectively.

In circumstances where visual confirmation is lacking, relying on direct observation for precision targeting may not be possible. Hence, this technique becomes essential to ensure engagement without needing absolute certainty about the enemy's location.

When considering the other options, while stationary targets, known locations, or the availability of laser designators can provide clarity and improve accuracy, they do not specifically address scenarios where visual confirmation of the target is not possible. In such cases, "Fire and Adjust" ensures that the engagement remains effective despite the uncertainty.