Six Essential Section Battle Drills for Infantry Tactics

Section battle drills are standardized, rehearsed responses to common combat situations. They enable a section (8–12 soldiers) to react instinctively under fire, reducing decision latency and ensuring coordinated action. Here are six foundational drills used in NATO and Commonwealth doctrines.

1. React to Ambush (Near/Far)

Near ambush (≤50 m): Immediate assault through the kill zone—return fire, grenade, charge. Far ambush (>50 m): Suppress, seek cover, maneuver element flanks/assaults. Key: speed and violence of action.

2. Assault a Building (Urban Operations)

Entry team stacks; breacher (mechanical/ballistic/explosive); grenade/flashbang entry; room clearing (pie-slicing, dominant corners); mark cleared rooms; consolidate on objective; reorganize for counterattack.

3. React to Contact

Immediate action: DASH—Down (cover), Assess, Sights (return fire), Help (communicate). Section commander orders: suppress, flank, assault, or break contact. Battle drills 1 & 3 overlap; ambush = enemy initiates with surprise + coordinated fire.

4. Move Under Direct Fire

Fire and movement: One fire team suppresses (talking guns—adjust fire), other bounds (3–5 sec rushes, zigzag, low). Overwatch position selected for cover/concealment/fields of fire. Communicate: "Moving!" "Set!"

5. React to Indirect Fire (Artillery/Mortar/Rocket)

"INCOMING!" → Immediate prone, helmet down, cover head. Wait for impact cessation. Then: "Move, move, move!"—bound to new covered position (100–200 m lateral). Avoid craters, debris. Report: size, activity, location, unit, time, equipment (SALUTE).

6. Clear a Trench/Bunker System

Approach under suppression. Entry: grenade + assault. Clear laterally (bayonet/CQB), secure corners, check dugouts. Mark cleared. Consolidate on far side; establish all-round defense; prepare for counterattack. Coordinate with adjacent sections.

Training Imperatives

• Drill until automatic (overlearning).
• Cross-train all roles (leader, gunner, rifleman, medic).
• After-action reviews (AARs) every iteration.
• Integrate with platoon/company SOPs.

Battle drills aren't tactics—they're the vocabulary of tactics. Mastery buys time to think when the plan meets the enemy.