Army Training and Doctrine Command

Mountain Operations Field Manual: the Official United States Field Manual Fm 3-97.6 (90-6) Army Training and Doctrine Command

This Field Manual FM 3-97.6 describes the tactics, techniques, and procedures that the United States Army uses to fight in mountainous regions. It is directly linked to doctrinal principles found in FM 3-0 and FM 3-100.40 and should be used in conjunction with them. It provides key information and considerations for commanders and staffs regarding how mountains affect personnel, equipment, and operations. It also assists them in planning, preparing, and executing operations, battles, and engagements in a mountainous environment.