The purpose of Marine Corps Warfighting Publication (MCWP) 2-25, Ground Reconnaissance Operations, is to establish doctrine and tactics, techniques, and procedures for Marine Corps ground reconnaissance. This publication is intended for officers and enlisted personnel who are involved with the direction, planning, and execution of ground reconnaissance missions. It is also designed to assist commanders and staffs of all Marine air-ground task force (MAGTF) units with integrating ground reconnaissance into all other planning and operations. Relevant to the employment of ground reconnaissance at all echelons of command from the infantry battalion to the Marine expeditionary force, MCWP 2-25 defines the organization, roles, operational requirements, mission tasks, battlefield functions, and command and control relationships of reconnaissance assets within the MAGTF. Although this publication will address some tactics, techniques, and procedures, it is primarily intended to focus on command, control, and planning for reconnaissance operations.