Which of the following is NOT a benefit of utilizing "plunging fire"?

Maximized danger space is not a benefit of utilizing plunging fire. Plunging fire refers to a method where the trajectory of the fired rounds descends sharply towards the target, making it particularly effective at engaging targets that are positioned at a lower elevation than the firing position. While this technique can enhance certain tactical advantages, the concept of "maximized danger space" is more closely associated with flat fire or direct fire methods, where rounds can cover a larger horizontal area with greater immediate effectiveness.

In contrast, the other benefits provided in the question highlight the tactical advantages of plunging fire: less exposure to enemy fire occurs because the shooter can remain behind cover while effectively engaging targets. Increased accuracy is achieved due to the predictable trajectory of plunging fire, allowing for better targeting of specific enemy positions. Targeting elevation advantages means that shooters can effectively engage targets that are behind obstacles or in fortifications, making plunging fire an ideal choice in specific terrain scenarios.