The Marine Corps Manual 1921 has been reprinted as it appeared in 1921 with few changes. As Marine Corps commandant, John A. Lejeune and Navy secretary Edwin Denby approved: Headquarters U.S. Marine Corps Washington, D.C. The accompanying Marine Corps Manual is for the instruction anu guidance of the United States Marine Corps and supersedes Marine Corps Orders of prior date, except No. 46, series of 1921. John A. Lejeune Major General, Commandant Approved: Edwin Denby Secretary of the Navy The back index is missing several pages.

The LINE (linear in-fighting neural-override engagement) is the most efficient and complete system of military close combat ever developed. This official USMC instruction manual provides comprehensive instruction in all aspects of this deadly system, including unarmed combat methods, knife and bayonet fighting and use of improvised weapons.

Marine Corps Warfighting Publication MCWP 6-10 (Formerly MCWP 6-11) Leading Marines 2 May 2016 The act of leading Marines is a sacred responsibility and a rewarding experience. This publication describes a leadership philosophy that speaks to who we are as Marines. It is about the relationship between the leader and the led. It is also about the bond between all Marines that is formed in the common forge of selfless service and shared hardships. It's in this forge where Marines are hardened like steel, and the undefinable spirit that forms the character of our Corps is born. It draws from shared experiences, hardships, and challenges in training and combat. Leading Marines is not meant to be read passively; as you read this publication, think about the material. You should reflect on, discuss, and apply the concepts presented in this publication. Furthermore, it is the responsibility of leaders at all levels to mentor and develop the next generation of Marine leaders.