Which firing position is considered the most difficult due to unstable handling?

The standing position is considered the most difficult for stable handling while shooting. This is primarily due to the lack of physical support compared to other positions. When standing, a shooter must rely solely on their balance and control to stabilize the firearm, making it more challenging to maintain accuracy. In this position, factors such as muscle fatigue, external factors like wind or ground surface, and the need for body control become more pronounced.

In contrast, other positions like prone and sitting provide a lower center of gravity and more points of contact with the ground, which greatly enhance stability. The kneeling position offers some support from the leg, but still does not compare to the solid support found in prone or sitting. Therefore, the standing position is recognized for its inherent difficulty related to maintaining stability and control during shooting.