According to a media release from Hegseth’s office, the undersecretary of war for intelligence and security will be responsible for updating the War Department Manual, which lays out physical security measures for the DOW. This update “will authorize permitting officials to review service member requests to carry personally owned firearms.”
In his video, Hegseth states, “If the rejection of an application is necessary, the rejection shall be in writing and explain the objective, clearly describable, and individualized basis for such decision. The review shall be a dispassionate and commonsense application of applicable law and standards.”
There might be aspects of a particular soldier that justifies not allowing him or herself to be armed, although i find myself wondering why you would trust such a person with arms in an official capacity.