Marine Corps Warfighting Publication MCRP 3-10A.1 Formerly MCWP 3-11.1 Infantry Company Operations 6 October 2014, Infantry Company Operations, is a complete rewrite of MCWP 3-11.1, Marine Rifle Company/Platoon. This publication contains a new mission statement for the infantry company that better reflects current reality. It also covers the range of military operations that deployed infantry companies deal with today or may deal with tomorrow This publication serves as the basic warfighting company publication and is to be used in conjunction with appropriate small unit, battalion, and other Marine Corps doctrinal and warfighting publications. This publication is intended for the infantry company commander and his staff. It is a foundational document that assists in the preparation and execution of company level operations in the current operational environment. This publication supersedes MCWP 3-11.1, Marine Rifle Company/Platoon, dated 17 February 1978, and cancels MCIP 3-11.01A, Infantry Company Operations, dated 5 December 2013.