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Physical Overhead Protection

Physical Barrier

Physical barriers including camouflage nets, overhead wire obstacles, cage armor, and improvised overhead covers designed to prevent drone-dropped munitions and FPV strikes from reaching targets. The simplest and most immediately available protection.

How It Works

Physical structures — netting, wire mesh, wooden/metal overhead covers, cage armor on vehicles — create a physical barrier between the drone and its target. Nets can entangle rotors, wire obstacles force drones to fly higher (into detection), and overhead cover detonates munitions away from personnel/equipment.

Technical Specifications

range
Point defense only (covers specific position/vehicle)
cost
$50-$5,000 per installation
deployment Time
30 min - several hours
crew Required
2-6 personnel for installation
weight
5-500 kg (varies by type)
power Requirement
None

Advantages

  • + Extremely cheap and immediately available
  • + Works against ALL drone types — no electronic dependency
  • + Cannot be jammed, spoofed, or electronically defeated
  • + Provides passive protection 24/7 without operators
  • + Can be built from locally available materials
  • + Concealment also reduces visual detection by drones

Disadvantages

  • Only protects fixed positions — not mobile forces
  • Labor-intensive to construct
  • Slows unit movement and repositioning
  • Can be defeated by multiple strikes to the same point
  • Limits friendly observation and fields of fire
  • Heavy munitions can penetrate light covers

Tactical Deployment Tips

  • Install overhead protection on all static positions immediately
  • Use cage armor on vehicles in drone-heavy areas
  • Combine concealment with physical protection (camo nets + wire)
  • Create standoff gaps between nets and protected assets
  • Regularly improve and maintain protective structures

Limitations & Vulnerabilities

  • Only protects what it covers — gaps are exploitable
  • Cannot protect moving forces
  • Requires constant maintenance
  • Heavy strikes can penetrate

Drones It Defeats

Drone types ranked by how well this system defeats them — tap any drone for details

ⓘ No public sources attached — values are doctrinal generalizations, not intelligence assessments.