The Rise of Combat Drones Are Rewriting the Rules of Modern Warfare

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By Chris Lange Published

Quick Read

  • As countries continue investing heavily in drone technology, a new generation of unmanned systems is emerging that can influence battles in ways that were almost unimaginable just a few decades ago

  • One of the greatest advantages drones provide is persistence. Many modern unmanned aircraft can remain in the air for more than a full day, constantly monitoring large areas of terrain. This endurance allows commanders to track enemy activity, identify targets, and respond quickly to changing battlefield conditions

  • Combat drones also give militaries the ability to conduct precision strikes without placing pilots in harm’s way. Armed with guided missiles and smart bombs, these aircraft can destroy vehicles, defensive positions, and infrastructure targets with remarkable accuracy

  • The analyst who called NVIDIA in 2010 just named his top 10 AI stocks. Get them here FREE.

The Rise of Combat Drones Are Rewriting the Rules of Modern Warfare

© Anton Petrus / Moment via Getty Images

Combat drones are rapidly becoming one of the most important tools in modern military arsenals. These unmanned aircraft can remain in the air for long periods, track enemy forces, and strike targets with guided weapons—all without putting a pilot at risk. As countries continue investing heavily in drone technology, a new generation of unmanned systems is emerging that can influence battles in ways that were almost unimaginable just a few decades ago. Here, 24/7 Wall St. is taking a closer look at these drones.

To identify the drones that are shaping the modern battlefield, 24/7 Wall St. reviewed various historical and military sources. We included supplemental information for each drone regarding the country or operator, when it was introduced, manufacturer, maximum range, maximum endurance, as well as the payload and armament.

Here is a look at the combat drones that are changing the modern battlefield:

Why Are We Covering This?

Photo by John Moore / Getty Images

Understanding how combat drones are changing warfare helps explain one of the most important technological shifts in modern military strategy. Unmanned aerial systems are no longer limited to surveillance roles; they now conduct precision strikes, hunt armored vehicles, and guide artillery fire across the battlefield. From large armed UAVs to smaller loitering munitions carried by infantry units, drones are expanding access to airpower and altering how conflicts are fought. Examining the systems that combine endurance, precision, and battlefield impact offers a clearer picture of how unmanned technology is reshaping modern warfare.

Drones Are Reshaping Modern Warfare

Unmanned aerial systems have rapidly transformed how modern militaries fight. Once used primarily for surveillance, drones now carry out precision strikes, track enemy movements, and support ground operations in real time. Their ability to operate without risking pilots has made them an essential part of modern military strategy. As technology advances, drones are increasingly becoming one of the defining weapons of the modern battlefield.

Persistent Eyes in the Sky

Drone flight remote controller in man hands

sezer66 / Shutterstock.com

One of the greatest advantages drones provide is persistence. Many modern unmanned aircraft can remain in the air for more than a full day, constantly monitoring large areas of terrain. This endurance allows commanders to track enemy activity, identify targets, and respond quickly to changing battlefield conditions. In many cases, drones now provide the continuous intelligence that modern military operations depend on.

Precision Strikes Without Pilots

Predator UAV Air Force Drone

Soos Jozsef / Shutterstock.com

Combat drones also give militaries the ability to conduct precision strikes without placing pilots in harm’s way. Armed with guided missiles and smart bombs, these aircraft can destroy vehicles, defensive positions, and infrastructure targets with remarkable accuracy. Their ability to quickly transition from surveillance to strike missions has made them one of the most flexible weapons available to modern armed forces.

Loitering Munitions Change the Fight

A gray military drone with wide wings flies across the upper center of the frame, emitting white contrails from beneath its wings. Below the drone, two dark missiles with pointed noses and fins are seen falling, also leaving short white trails. The drone and missiles are positioned over a vast, arid, sandy desert landscape with rolling hills and canyons, illuminated by a warm, bright light, suggesting dawn or dusk.

koto_feja / Getty Images

A newer category of unmanned weapons—loitering munitions—has expanded the role drones play in combat. These systems act as both reconnaissance tools and weapons, searching for targets before diving onto them with explosive payloads. Often inexpensive and highly portable, loitering drones allow even small units to conduct precision attacks that once required larger military platforms.

The Drones Defining Modern Airpower

A dramatic silhouette of various military assets against an orange and yellow sunset sky. In the foreground, a tank and a missile launcher are visible on a ridge. Above them, a helicopter, two drones, and a satellite are in flight. The sky features bright light from the setting sun through scattered clouds, creating a powerful and imposing atmosphere.

Anton Petrus / Moment via Getty Images

The rapid development of unmanned combat systems is reshaping military doctrine around the world. Nations large and small are investing heavily in drones capable of surveillance, electronic warfare, and precision strikes. The systems on this list highlight the drones that are having the greatest impact on modern warfare and changing how battles are fought today.

MQ-9 Reaper

  • Country or operator: United States
  • Manufacturer: General Atomics
  • Drone type: Armed UAV
  • Year introduced to service: 2007
  • Maximum endurance: 27 hours
  • Maximum range: 1,850 km
  • Payload / armament: AGM-114 Hellfire, GBU-12/38
  • Key battlefield role: Long-endurance precision strike

The MQ-9 Reaper has become one of the most recognizable armed drones in modern warfare. Built for long-endurance missions, it can patrol vast areas for hours before striking with precision-guided missiles and bombs. Its ability to combine surveillance and attack roles allows commanders to identify targets and engage them quickly, making the Reaper a central tool for modern drone-based combat operations.

MQ-1C Gray Eagle

Public Domain / Wikimedia Commons
  • Country or operator: United States
  • Manufacturer: General Atomics
  • Drone type: Armed UAV
  • Year introduced to service: 2009
  • Maximum endurance: 25 hours
  • Maximum range: Satellite controlled
  • Payload / armament: AGM-114 Hellfire
  • Key battlefield role: Persistent battlefield surveillance and strike

The MQ-1C Gray Eagle is designed to support ground forces with persistent surveillance and precision strike capability. Operating for long periods above the battlefield, it can track enemy movements, relay intelligence, and launch guided missiles against targets of opportunity. This ability to provide constant aerial coverage makes the Gray Eagle an important asset for modern armies.

RQ-170 Sentinel

FOX 52 / Wikimedia Commons
  • Country or operator: United States
  • Manufacturer: Lockheed Martin
  • Drone type: Stealth Recon/Strike UAV
  • Year introduced to service: 2007
  • Maximum endurance: Unknown (classified)
  • Maximum range: Satellite controlled
  • Payload / armament: Classified payload
  • Key battlefield role: Stealth intelligence gathering

The RQ-170 Sentinel is a stealthy unmanned aircraft designed for intelligence and reconnaissance missions in contested airspace. Its low-observable design allows it to operate in areas protected by advanced air defenses. By gathering valuable intelligence without risking pilots, the Sentinel highlights how stealth drones are expanding the reach of modern military surveillance operations.

Switchblade 300

Public Domain / Wikimedia Commons
  • Country or operator: United States
  • Manufacturer: AeroVironment
  • Drone type: Loitering Munition
  • Year introduced to service: 2012
  • Maximum endurance: 15 minutes
  • Maximum range: 10 km
  • Payload / armament: Explosive warhead
  • Key battlefield role: Infantry-portable strike drone

The Switchblade 300 is a small loitering munition designed for infantry units operating on the front lines. Soldiers can launch the drone quickly and guide it toward enemy targets before detonating its onboard warhead. Its portability and ease of use allow small units to deliver precision strikes that were once only possible with larger weapons systems.

Switchblade 600

Public Domain / Wikimedia Commons
  • Country or operator: United States
  • Manufacturer: AeroVironment
  • Drone type: Loitering Munition
  • Year introduced to service: 2020
  • Maximum endurance: 40 minutes
  • Maximum range: 40 km
  • Payload / armament: Anti-armor warhead
  • Key battlefield role: Tank-hunting loitering drone

The Switchblade 600 expands the loitering munition concept with greater range and a powerful anti-armor warhead. Designed to defeat tanks and armored vehicles, the drone can loiter over a battlefield while operators search for targets. Once a suitable target is identified, it dives onto the vehicle, delivering a precise strike without exposing soldiers to direct fire.

Bayraktar TB2

guvendemir / iStock via Getty Images
  • Country or operator: Turkey
  • Manufacturer: Baykar
  • Drone type: Armed UAV
  • Year introduced to service: 2014
  • Maximum endurance: 27 hours
  • Maximum range: 150 km
  • Payload / armament: MAM-L / MAM-C precision bombs
  • Key battlefield role: Affordable strike drone

The Bayraktar TB2 gained international attention for its role in several modern conflicts. Affordable and relatively easy to operate, it provides long-endurance surveillance and precision strike capability. Armed with guided munitions, the TB2 allows smaller militaries to field effective aerial strike platforms without investing in expensive fighter aircraft.

Bayraktar Akinci

Talha Iu015fu0131k / Wikimedia Commons
  • Country or operator: Turkey
  • Manufacturer: Baykar
  • Drone type: Heavy UCAV
  • Year introduced to service: 2021
  • Maximum endurance: 24+ hours
  • Maximum range: Satellite controlled
  • Payload / armament: Smart bombs, cruise missiles
  • Key battlefield role: High-end strike drone

The Bayraktar Akinci represents a new generation of heavier combat drones with greater payload and endurance. Designed to carry a wide range of guided weapons, the drone can perform missions similar to manned strike aircraft. Its advanced sensors and long-range capabilities highlight the growing sophistication of modern unmanned combat systems.

Anka-S

N13s013 / Wikimedia Commons

  • Country or operator: Turkey
  • Manufacturer: Turkish Aerospace Industries
  • Drone type: Armed UAV
  • Year introduced to service: 2016
  • Maximum endurance: 24 hours
  • Maximum range: Satellite controlled
  • Payload / armament: MAM-L / smart munitions
  • Key battlefield role: Long-endurance ISR and strike

The Anka-S is Turkey’s long-endurance armed UAV designed to conduct intelligence, surveillance, and strike missions. Equipped with satellite communications, it can operate at extended ranges while delivering precision-guided munitions. Its combination of endurance and connectivity allows it to support military operations across large regions.

IAI Harop

Julian Herzog / Wikimedia Commons

  • Country or operator: Israel
  • Manufacturer: Israel Aerospace Industries
  • Drone type: Loitering Munition
  • Year introduced to service: 2009
  • Maximum endurance: 6 hours
  • Maximum range: 1,000 km
  • Payload / armament: Explosive payload
  • Key battlefield role: Anti-radar loitering drone

The IAI Harop is a loitering munition designed to search for radar emissions and destroy enemy air defense systems. Once launched, it can patrol an area until it detects a target before diving into it with an explosive payload. This capability makes the Harop particularly effective in suppressing enemy air defenses.

IAI Harpy

Public Domain / Wikimedia Commons

  • Country or operator: Israel
  • Manufacturer: Israel Aerospace Industries
  • Drone type: Loitering Munition
  • Year introduced to service: 1994
  • Maximum endurance: 2 hours
  • Maximum range: 500 km
  • Payload / armament: Explosive payload
  • Key battlefield role: Suppression of enemy air defenses

The IAI Harpy is one of the earliest operational loitering munitions designed specifically to destroy radar systems. The drone automatically seeks out radar emissions and attacks the source, allowing militaries to neutralize air defense networks. This capability has made the Harpy a key tool for opening airspace during modern military operations.

Hero-120

Olivier CABARET / Wikimedia Commons

  • Country or operator: Israel
  • Manufacturer: UVision
  • Drone type: Loitering Munition
  • Year introduced to service: 2015
  • Maximum endurance: 60 minutes
  • Maximum range: 40 km
  • Payload / armament: Anti-armor warhead
  • Key battlefield role: Precision anti-vehicle strikes

The Hero-120 is a loitering munition designed to strike armored vehicles and fortified targets. Operators can guide the drone toward targets in real time, allowing for highly precise attacks. Its compact design and powerful warhead make it a versatile weapon for modern battlefield environments.

Wing Loong II

VanderWolf-Images / iStock Editorial via Getty Images
  • Country or operator: China
  • Manufacturer: Chengdu Aircraft Industry Group
  • Drone type: Armed UAV
  • Year introduced to service: 2017
  • Maximum endurance: 32 hours
  • Maximum range: 4,000 km
  • Payload / armament: Air-to-surface missiles
  • Key battlefield role: Long-endurance strike UAV

China’s Wing Loong II is a long-endurance armed drone capable of conducting surveillance and strike missions. With a large payload capacity and multiple weapon options, it provides many countries with an affordable alternative to Western UAV systems. Its export success demonstrates the growing global demand for combat drones.

CH-4 Rainbow

Infinty 0 / Wikimedia Commons

  • Country or operator: China
  • Manufacturer: CASC
  • Drone type: Armed UAV
  • Year introduced to service: 2014
  • Maximum endurance: 30 hours
  • Maximum range: 3,500 km
  • Payload / armament: Precision-guided bombs
  • Key battlefield role: Export strike drone

The CH-4 Rainbow is a Chinese combat drone widely exported to international customers. Designed for intelligence gathering and strike missions, it can carry precision-guided bombs and missiles. Its relatively low cost has helped expand the use of armed drones among countries seeking modern airpower capabilities.

CH-5 Rainbow

Infinty 0 / Wikimedia Commons

  • Country or operator: China
  • Manufacturer: CASC
  • Drone type: Heavy UCAV
  • Year introduced to service: 2017
  • Maximum endurance: 60 hours
  • Maximum range: 10,000 km
  • Payload / armament: Guided missiles and bombs
  • Key battlefield role: Ultra long-endurance UAV

The CH-5 Rainbow is a large unmanned combat aircraft designed for extended missions. With extremely long endurance and a substantial payload capacity, it can remain over the battlefield for long periods while conducting surveillance or strike operations. This capability makes it suitable for long-range monitoring and precision attack missions.

Lancet

Mztourist / Wikimedia Commons

  • Country or operator: Russia
  • Manufacturer: ZALA Aero
  • Drone type: Loitering Munition
  • Year introduced to service: 2019
  • Maximum endurance: 40 minutes
  • Maximum range: 40 km
  • Payload / armament: Explosive warhead
  • Key battlefield role: Precision loitering attack drone

The Lancet is a Russian loitering munition designed for precision strikes against high-value battlefield targets. Once launched, it can search for vehicles, artillery systems, or defensive positions before diving into the target with an explosive payload. Its ability to strike quickly makes it a dangerous tool for disrupting enemy operations.

Orion (Inokhodets)

Boevaya mashina / Wikimedia Commons

  • Country or operator: Russia
  • Manufacturer: Kronshtadt
  • Drone type: Armed UAV
  • Year introduced to service: 2020
  • Maximum endurance: 24 hours
  • Maximum range: 250 km
  • Payload / armament: Guided missiles
  • Key battlefield role: Russian medium-altitude strike drone

The Orion drone represents Russia’s effort to field a modern armed UAV capable of performing long-endurance reconnaissance and strike missions. Equipped with guided weapons and advanced sensors, it allows Russian forces to conduct surveillance and targeted attacks without risking pilots.

Shahed-136

Anton Petrus / Moment via Getty Images
  • Country or operator: Iran
  • Manufacturer: Shahed Aviation
  • Drone type: Loitering Munition
  • Year introduced to service: 2021
  • Maximum endurance: Several hours
  • Maximum range: 2,000+ km
  • Payload / armament: Explosive warhead
  • Key battlefield role: Long-range kamikaze drone

The Shahed-136 is a long-range loitering munition designed to strike targets far behind enemy lines. Often launched in large numbers, it can overwhelm defenses and strike infrastructure or military positions. Its relatively low cost has made it a widely discussed example of how drones are reshaping modern warfare.

Shahed-129

Fars News Agency / Wikimedia Commons

  • Country or operator: Iran
  • Manufacturer: Shahed Aviation
  • Drone type: Armed UAV
  • Year introduced to service: 2013
  • Maximum endurance: 24 hours
  • Maximum range: 1,700 km
  • Payload / armament: Guided bombs and missiles
  • Key battlefield role: Persistent strike UAV

The Shahed-129 is an Iranian armed drone designed for surveillance and strike missions. With long endurance and the ability to carry guided munitions, it provides Iran with a persistent aerial strike capability. Its development reflects the growing emphasis on indigenous drone technology.

Eurodrone (MALE RPAS)

DeffiSK / Wikimedia Commons

  • Country or operator: Europe
  • Manufacturer: Airbus / Dassault / Leonardo
  • Drone type: Armed UAV
  • Year introduced to service: Expected mid-2020s
  • Maximum endurance: 40 hours
  • Maximum range: Satellite controlled
  • Payload / armament: Precision-guided weapons
  • Key battlefield role: Next-gen European UAV

The Eurodrone program represents a collaborative European effort to develop a modern medium-altitude long-endurance combat drone. Designed to provide surveillance and strike capabilities for European militaries, it aims to reduce reliance on foreign UAV systems while strengthening regional defense technology.

MQ-20 Avenger

Public Domain / Wikimedia Commons
  • Country or operator: United States
  • Manufacturer: General Atomics
  • Drone type: Stealth UCAV
  • Year introduced to service: 2016
  • Maximum endurance: 20 hours
  • Maximum range: Satellite controlled
  • Payload / armament: Precision-guided weapons
  • Key battlefield role: High-speed stealth drone

The MQ-20 Avenger is a high-performance combat drone designed to combine stealth features with jet-powered speed. Unlike many propeller-driven UAVs, the Avenger can travel faster and carry heavier payloads. This design points toward a future where unmanned aircraft increasingly resemble traditional combat jets.

Photo of Chris Lange
About the Author Chris Lange →

Chris Lange is a writer for 24/7 Wall St., based in Houston. He has covered financial markets over the past decade with an emphasis on healthcare, tech, and IPOs. During this time, he has published thousands of articles with insightful analysis across these complex fields. Currently, Lange's focus is on military and geopolitical topics.

Lange's work has been quoted or mentioned in Forbes, The New York Times, Business Insider, USA Today, MSN, Yahoo, The Verge, Vice, The Intelligencer, Quartz, Nasdaq, The Motley Fool, Fox Business, International Business Times, The Street, Seeking Alpha, Barron’s, Benzinga, and many other major publications.

A graduate of Southwestern University in Georgetown, Texas, Lange majored in business with a particular focus on investments. He has previous experience in the banking industry and startups.

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