Atp 3-90.4 Pdf May 2026

This is the gold standard. Go to armypubs.army.mil. Use the search bar for "ATP 3-90.4." Ensure you select the most current version (look for the "Pin" number and date). The APD provides a high-fidelity, digitally signed PDF that is text-searchable.

When viewing the ATP 3-90.4 PDF, readers will find detailed explanations of the "Breaching Tenets." These are the fundamental rules for a successful operation:

  • SOSRA: The doctrine revolves around the acronym SOSRA (Suppress, Obscure, Secure, Reduce, Assault). This is the sequence of actions that must happen simultaneously or sequentially to ensure the obstacle is crossed safely.

    • (Formerly titled Army Tactical Tasks in earlier versions; current focus is on large-scale combat operations) atp 3-90.4 pdf

    ATP 3‑90.4 is a U.S. Army Technical Publication that provides doctrinal guidance on combined arms operations and the integration of maneuver, fires, protection, and sustainment at the battalion and brigade level. This paper summarizes the publication’s scope, key concepts, organizational implications, and considerations for implementation, and concludes with suggested further reading.

    The transition from FM to ATP status signaled that the concepts within had matured from experimental doctrine to established techniques. The PDF document typically covers three critical pillars of modern intelligence operations: This is the gold standard

    1. The Shift from Collection to Targeting Historically, intelligence units were viewed as support elements—providers of maps and enemy locations to the "fighters." ATP 3-90.4 redefines the MI Brigade as a lethal asset. It integrates intelligence collection with the Army’s targeting cycle (F2C2EA—Find, Fix, Finish, Exploit, Analyze, Disseminate). The manual details how reconnaissance and surveillance units do not just observe the enemy but enable fires (artillery and airstrikes) to neutralize them.

    2. Deep Sensing and Standoff In the context of LSCO, the enemy possesses sophisticated anti-access/area denial (A2/AD) capabilities. ATP 3-90.4 emphasizes "deep sensing"—the ability to detect enemy formations at extended ranges without committing troops to the immediate close fight. It details how to employ aerial, ground, and sensor technologies to see deep into the enemy’s rear area, enabling commanders to disrupt enemy echelons before they make contact with the forward line of troops. SOSRA: The doctrine revolves around the acronym SOSRA

    3. Integration with Multi-Domain Operations The publication addresses the necessity of operating across multiple domains—land, air, space, and cyberspace. It discusses how MI Brigades must leverage cyber-electronic warfare capabilities to disrupt enemy command and control while simultaneously gathering intelligence on the adversary's networks.