What regulation covers prohibited and regulated activities related to military recruitment?

The correct regulation that covers prohibited and regulated activities related to military recruitment is UR 27-4. This regulation outlines the specific guidelines and restrictions that recruiters must adhere to during the recruitment process, ensuring that all practices align with ethical standards and legal requirements.

Understanding these regulations is crucial for maintaining the integrity of the recruitment process and protecting the rights of potential recruits. UR 27-4 serves as a reference point for recruiters to navigate complex issues regarding recruitment practices, thereby minimizing the risk of misconduct and promoting transparency.

The other options do not specifically pertain to recruitment activities, making UR 27-4 the definitive source for regulations regarding what is allowed and what is prohibited in the realm of military recruitment.