What document outlines recruiting policies and procedures in the USMC?

The Marine Corps Order (MCO) 1130.65 is the correct answer because it specifically outlines the policies and procedures related to recruiting within the United States Marine Corps. This order serves as a comprehensive guide for recruiters, detailing the responsibilities, practices, and regulations that govern recruitment operations. Understanding this document is crucial for ensuring that all recruiting activities align with the established standards and objectives of the Marine Corps.

The other options do not pertain directly to recruiting policies and procedures. The Marine Corps Manual (MCM) 5000.12 mainly serves other functions within the organization, while the Marine Corps Policy Document (MCPD) 1234.56 and the Marine Corps Training Publication (MCTP) 7100.45 focus on different aspects of Marine Corps operations and training. Therefore, MCO 1130.65 stands out as the authoritative source for recruiting guidance.