The LINE (linear in-fighting neural-override engagement) is the most efficient and complete system of military close combat ever developed. This official USMC i

Marine Corps Reference Publication (MCRP) 3-02B. Marine Corps Martial Arts Program (MCMAP), is designed for Marines to review and study techniques after receivi

There are currently more than 200,000 active-duty U.S. Marines and another 40,000 in the reserves. These Marines depend on the skills and techniques taught in t

There's tough, and then there's Marine tough. This is the official U.S. Marines guide to close-quarters combat. If you're serious about learning to fight and de