Planning and Executing a Hasty Attack

Doctrinal procedures for transitioning from movement to a hasty attack — when contact is unplanned, time is unavailable for deliberate planning, and the commander must act on fragmentary information to preserve momentum and avoid yielding initiative.

ADVANCEDoffensetacticsattackbattle-drillmaneuverfire-and-movement

A hasty attack trades planning depth for speed. It is executed when waiting for a deliberate operation would surrender tactical advantage — enemy forces are caught in a disadvantageous position, momentum must be maintained, or opportunity arises that will not persist. The price is compressed planning, limited coordination, and higher uncertainty. The payoff is initiative.


When to Execute a Hasty Attack

A hasty attack is appropriate when:

  • Unexpected contact reveals an enemy element in a poor defensive position
  • Time analysis shows a deliberate attack would arrive too late (enemy will consolidate or withdraw)
  • Higher's intent authorizes exploitation without pausing for a full OPORD
  • Combat power ratio favors the attacker significantly (enemy isolated, reduced, or surprised)

Do not execute a hasty attack when:

  • Enemy strength and position are unknown (deliberate recon is feasible)
  • Supporting fires are unavailable and the objective is fortified
  • The force is below 50% strength or ammunition is RED/BLACK

Battle Drill vs. Planned Operation

FactorHasty AttackDeliberate Attack
Planning timeMinutes to 1 hourHours to days
OPORD formatFRAGO or verbal OPORDFull 5-paragraph OPORD
ReconLeader's recon only (if time permits)Full ISR plan
Fire supportOrganic fires, pre-planned TRPs if availableFull fire support plan, CAS integration
SynchronizationMinimal — rely on SOPs and battle drillFull rehearsals, synchronization matrix
RiskHigherLower

Phase 1: Actions on Contact

When unexpected contact is made:

  1. Locate, close, and destroy OR break contact — the tactical choice must be made within seconds.
  2. If attacking: Return fire immediately — suppress the enemy and fix their position.
  3. Report up — even a 3-line contact report is sufficient to initiate higher coordination:
    • Who has contact
    • Where (grid)
    • What (enemy description)
  4. Deploy the lead element into cover/concealment. Do not allow the formation to stack in a kill zone.

Phase 2: Fix and Flank

The fundamental hasty attack scheme follows the fix and flank principle:

FIXING ELEMENT           FLANKING ELEMENT
     |                         |
 Suppresses              Maneuvers
 enemy in place     to assault from covered
 with direct fire        direction
     |                         |
     +----------+----------+---+
                |
           OBJECTIVE

Fix:

  • The element in contact maintains suppression — effective, aimed fire that keeps the enemy's heads down and prevents repositioning.
  • Suppression must be continuous until the assault element is within assault distance.
  • Key: Volume is not enough — suppression requires aimed fire that forces enemy reaction.

Flank:

  • The flanking element moves outside enemy observation to an assault position on the enemy's flank or rear.
  • Route selection uses dead ground, reverse slopes, and vegetation.
  • The flanking element does not advance until suppression is confirmed effective.

Phase 3: Fire and Movement

The assault is executed through fire and movement — no element moves without another element firing.

Buddy Team (2-man) Sequence:

  1. Team 1 fires ("Covering!")
  2. Team 2 moves ("Moving!") — rushes 3–5 seconds to next covered position
  3. Team 2 fires ("Set!")
  4. Team 1 moves to bound past Team 2

Squad / Platoon Level:

  • Two elements alternate: one overwatches, one bounds
  • Bounds are short (3–5 seconds exposed, never more than 50m without covered stopping point)
  • Direction of bounding: perpendicular to enemy fire when possible, not directly into it

Phase 4: Assault

When the flanking element reaches assault distance (typically 50–100m):

  1. Assault signal — visual or radio signal to fix element to shift or lift fires
  2. Fix element shifts fires — lifts off the objective or shifts to far side to avoid fratricide
  3. Flanking element assaults through the objective — continuous movement, does not stop short
  4. Grenadiers and machine guns suppress flanks during assault
  5. Assault carries through to the limit of advance — do not stop on the objective

Fire Commands During Assault:

  • "Shift fires!" — direct fire shifts off the immediate objective
  • "Lift fires!" — all fires stop (when assault is within danger close)
  • "Cease fire!" — after objective is secured
  • "Check targets!" — positive ID before engaging any target on the objective

Phase 5: Consolidation and Reorganization

Immediately after reaching the limit of advance:

Consolidation (First Priority):

  • Establish a hasty perimeter — 360° security
  • Identify and clear residual threats within the perimeter
  • Establish observation outward to detect counterattack
  • Report objective secured to higher

Reorganization:

  • ACE Report to commander: Ammunition, Casualties, Equipment
  • Redistribute ammunition across the element
  • Treat and evacuate casualties (9-line if required)
  • Cross-level crew-served weapons if crews are reduced
  • Resupply request to higher (Class V, Class VIII)

Fire Support Integration in a Hasty Attack

Even with no pre-planned fires, the following are available:

AssetLead TimeConsiderations
Organic mortarsImmediate if in rangeRequire grid, target description, and clearance of fires
Artillery — pre-planned TRPs2–5 minFastest if TRPs were set in previous OPORD
Artillery — immediate suppression5–10 minGFSC must call for fire; requires mission data
CAS (Close Air Support)15–30 min minimumJTAC required; cannot be rushed without fratricide risk
Attack aviationVariableCoordinate deconfliction with ground forces

Hasty Attack Checklist (Squad/Platoon Leader)

Use this mental sequence once contact is made and a hasty attack is the decision:

  • Element in contact is suppressing and in cover
  • Contact report sent to higher
  • Fix element confirmed suppressing effectively
  • Flanking route identified (dead ground, covered)
  • Flanking element briefed: direction, phase line, assault signal
  • Fire support notified (FSO / mortar FDC)
  • Assault element ready to move on signal
  • Limit of advance identified (prevent overextension)
  • Consolidation positions designated (pre-brief if time allows)
  • CASEVAC plan confirmed (CCP location, MEDEVAC frequency)