FM 3-21.91 describes the doctrinal and tactical employment principles for the Stryker reconnaissance vehicle equipped infantry battalion reconnaissance platoon, which is an element of the Stryker brigade combat team (SBCT). It provides emerging doctrine, tactics, techniques, and procedures for the SBCT infantry battalion reconnaissance platoon and its teams and sections. It provides the platoon and team leaders with tactics, techniques, and procedures to exploit reconnaissance platoon capabilities through situational understanding (SU), which will reduce vulnerabilities and enable the parent unit to obtain the required information to defeat the enemy on the battlefield.
