Q: Shotguns are useless against drones.

False at <40 m with appropriate shot (#4 buck or specialty C-UAS loads). Widely used as a last-ditch layer in Ukraine and adopted in multiple NATO C-UAS TTPs.

Q: RF jamming defeats any COTS drone.

False. Frequency-hopping, fiber-optic, and autonomous platforms ignore narrowband jamming; many mil-grade systems are hardened against GNSS spoof.

Q: One SAM per Shahed is a sustainable defense.

False. Cost-imposition is the entire problem: a $50k loitering munition cannot be answered indefinitely with a $1M+ interceptor. Layered kinetic + EW + airburst gun is the doctrinal answer.

Q: Physical nets are obsolete.

False. Net tunnels and curtains over supply routes are expanding rapidly along the Ukrainian front, are one of the few measures that defeat fiber-optic FPVs, and are explicitly recommended by DoD JIATF-401 (Jan 2026) for protecting critical infrastructure.

Q: You can shoot or cut the fiber of a cable-guided drone in flight.

Mostly false. Cutting the trailing cable does instantly kill the link. Barbed wire, sharp traps, another drone, or a laser have all been reported to do it, but practitioners describe these methods as hard to execute and of limited effectiveness, because the fiber is hair-thin and the drone is fast. The cable also tangles less than expected: U.S. Army CALL reports fiber drones pay out line without tangling even in forests. What actually works is engaging or blocking the airframe: dense nets, overhead mesh, barbed-wire obstacles, shotguns at close range, and interceptors.

Q: Acoustic detection is too noisy to be useful.

False for warning. Acoustic arrays routinely give 30–60 s warning of heavy bombers and Shahed-class loitering munitions when radar coverage is denied or unavailable.

Question 1

Shotguns are useless against drones.

Accepted Answer

False at <40 m with appropriate shot (#4 buck or specialty C-UAS loads). Widely used as a last-ditch layer in Ukraine and adopted in multiple NATO C-UAS TTPs.

Question 2

RF jamming defeats any COTS drone.

Accepted Answer

False. Frequency-hopping, fiber-optic, and autonomous platforms ignore narrowband jamming; many mil-grade systems are hardened against GNSS spoof.

Question 3

One SAM per Shahed is a sustainable defense.

Accepted Answer

False. Cost-imposition is the entire problem: a $50k loitering munition cannot be answered indefinitely with a $1M+ interceptor. Layered kinetic + EW + airburst gun is the doctrinal answer.

Question 4

Physical nets are obsolete.

Accepted Answer

False. Net tunnels and curtains over supply routes are expanding rapidly along the Ukrainian front, are one of the few measures that defeat fiber-optic FPVs, and are explicitly recommended by DoD JIATF-401 (Jan 2026) for protecting critical infrastructure.

Question 5

You can shoot or cut the fiber of a cable-guided drone in flight.

Accepted Answer

Mostly false. Cutting the trailing cable does instantly kill the link. Barbed wire, sharp traps, another drone, or a laser have all been reported to do it, but practitioners describe these methods as hard to execute and of limited effectiveness, because the fiber is hair-thin and the drone is fast. The cable also tangles less than expected: U.S. Army CALL reports fiber drones pay out line without tangling even in forests. What actually works is engaging or blocking the airframe: dense nets, overhead mesh, barbed-wire obstacles, shotguns at close range, and interceptors.

Question 6

Acoustic detection is too noisy to be useful.

Accepted Answer

False for warning. Acoustic arrays routinely give 30–60 s warning of heavy bombers and Shahed-class loitering munitions when radar coverage is denied or unavailable.

Tactical Guide

The 5 D's

US JCO model

NATO variant

UAS Contact Report (SALUTE-adapted)

Engagement Priority Matrix

Layered Defense Principles

Layered Defense Zones

When Electronic Warfare (EW) Fails

⟁ Threat Triage Flowchart

Myths vs Reality

The Fiber-Optic Challenge

Operational Patterns of Drone Warfare

Doctrinal References