How should the small arms SDZ be adjusted for multiple targets with a single firing position?

The most effective method for adjusting the small arms Safety Danger Zone (SDZ) for multiple targets from a single firing position is to use the left and right-most targets to set the limits of fire. This approach ensures a comprehensive assessment of the potential hazards presented by multiple points of engagement. By establishing the SDZ boundaries based on the extreme targets, it accounts for the likelihood that shots may deviate left or right, creating a larger safety buffer.

This method is crucial because it recognizes that firearms can have a range of inaccuracies and that shooters are capable of engaging multiple targets. Consequently, using the outermost targets ensures that the SDZ encompasses the entire area where rounds could possibly land, thereby maximizing safety for both personnel and bystanders.

Other choices, while viable approaches in some contexts, do not account for a full assessment of risks related to multiple target engagements. Designating one target would inadequately address the hazards posed by the presence of other targets and could lead to dangerous situations if rounds do not impact as intended. Similarly, establishing limits based on the nearest target may not provide sufficient coverage for stray rounds, which could result in unintended consequences. Using the center target alone may ignore the safety implications of lateral shot dispersion. Thus, utilizing the left and right-most