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UAVs
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UAVs

Unmanned aerial vehicles; Iran's primary strike weapon, now countered by fibre-optic variants that defeat jamming

Last refreshed: 13 April 2026 · Appears in 2 active topics

Key Question

Why can a $1,000 Iranian drone defeat a $3 million interceptor missile every time?

Timeline for UAVs

#1129 May
#1314 Apr

Iranian-designed attack drone used by Russia

Russia-Ukraine War 2026: Mentioned in: Russia fires 324 drones at Ukraine post-truce
#58 Apr

UAE absorbs 2,256 drones since February

Drones: Industry & Defence
View full timeline →
Common Questions
How many drones has the UAE intercepted since the Iran conflict started?
As of the update 5 briefing, the UAE had intercepted 2,256 drone attacks since 28 February 2026, in addition to 537 Ballistic Missiles and 26 Cruise Missiles.Source: Quick facts
Why can Iran keep sending cheap drones despite losing so many?
Each Iranian drone costs $1,000-50,000 to produce; each interceptor missile costs $1-3 million. Iran can sustain mass production indefinitely while defenders exhaust expensive interceptor stocks.Source: Background
What is a fibre-optic FPV drone and why can it not be jammed?
A Fibre-optic FPV drone is guided by a physical cable rather than radio signals, so electronic jamming has nothing to target. The UK formally acknowledged its defences cannot defeat them in April 2026.Source: Background
Did Iran really send drones immediately after agreeing to a ceasefire?
Yes. Within hours of the 8 April Ceasefire announcement, Iran launched 94 drones and 30 missiles at Gulf States, effectively ending the Ceasefire before it began.Source: Background

Background

Unmanned aerial vehicles (UAVs) have become the defining weapon of the 2026 Gulf conflict. The UAE alone has engaged 2,256 drone attacks since hostilities began on 28 February. Iran uses one-way attack drones (also called loitering munitions) to saturate air defences, creating openings for ballistic and cruise missile strikes to penetrate. Within hours of the 8 April Ceasefire announcement, Iran launched 94 drones and 30 missiles at Gulf States, demonstrating drones remain the opening salvo.

Iran's drone arsenal includes the Shahed-136 (range ~2,500 km, used extensively by Russia in Ukraine), the Shahed-131 (~900 km), and smaller tactical variants. Drones struck Kuwait International Airport fuel storage, hit Prince Sultan Air Base damaging aircraft, and have targeted desalination plants, aluminium smelters, and civilian infrastructure across the Gulf. At roughly $1,000-50,000 per unit versus $1-3 million per interceptor missile, drones impose an asymmetric cost on defenders. The cost-exchange ratio is Iran's primary strategic advantage in a protracted conflict.

The emergence of fibre-optic FPV drones has opened a new tactical dimension. UK Defence Innovation issued a formal industry call on 8 April acknowledging that fibre-optic guidance makes drones immune to jamming, explicitly stating existing UK defences cannot defeat the threat. Ukraine's Shrike 10 Fiber variant, which scored 99.3/100 in the Pentagon's Drone Dominance Gauntlet, operates on a 12.4-mile fibre-optic cable with no RF signature. The detection gap acknowledged by the UK applies to almost every Western Counter-UAS system currently deployed.