The Marine Corps is one of the most universal and complex branches of the troops. It is often perceived exclusively as subunits for landing from the sea, however, in a real war the functions of the Marine Corps are significantly broader. These are troops capable of acting both on the water and on dry land.

This article will be useful to those who want to figure out what the Marine Corps is, which tasks it carries out in modern warfare, how it differs from other infantry subunits, and how it adapts to drones, high-precision weapons, and the technological battlefield.

The Marine Corps Is a Separate Branch of the Troops and Its Place in the System of the AFU

The Marine Corps is a separate branch of the troops within the composition of the Naval Forces of the Armed Forces of Ukraine. These are not auxiliary subunits of the fleet but full-fledged combat units with their own system of training, management, and application.

In the system of the AFU, the Marine Corps is involved where high mobility, the ability to act autonomously, and a readiness to carry out combat tasks in difficult conditions are needed. This is about both coastal areas and ground sectors of the front, where subunits act as part of combined-arms groupings.

The Main Tasks of the Marine Corps in Modern Warfare

In modern warfare, the Marine Corps carries out a complex of combat tasks: the conducting of landing operations, the holding and defense of the coast, the protection of ports and strategic objects, participation in offensive and defensive actions on dry land.

In practice, marines often carry out the tasks of ordinary infantry in conditions of urban development, steppe terrain, and tree lines. This requires of the personnel universal training, the ability to quickly change tactics, and to work in conditions of limited support.

How the Marine Corps Differs From Other Infantry Subunits

The key difference of the Marine Corps lies in the combination of landing, defensive, and assault specialization. The personnel are prepared for actions in the coastal zone, landing from the sea, and the conducting of full-fledged ground combat operations as part of combined-arms subunits.

Increased requirements are placed on marines regarding physical endurance, psychological resilience, and the ability to act autonomously in conditions of limited support. By the nature of its tasks, the Marine Corps is close to other highly mobile subunits, in particular to air assault units, described in more detail in the material: «The Air Assault Forces of Ukraine: the elite of defense and offense».

At the same time, the Marine Corps is distinguished by a greater universality of application and an orientation toward actions in a complex, changeable environment — from coastal areas to a full-fledged ground front. It is precisely this feature that determines its role in modern combat operations.

The Role of the Marine Corps in Modern Combat Operations and the War of Technologies

Modern warfare for the subunits of the Marine Corps is not only a confrontation with the enemy on the ground but also a constant struggle with technological threats from the air. The mass application of reconnaissance and strike UAVs forces a change of the approaches to camouflage, movements, the organization of positions, and the management of subunits.

In such conditions, early warning and electronic reconnaissance assets become critically important. They make it possible to detect aerial threats in advance, timely disperse personnel, change routes of movement, and reduce the risks of being hit.

One of the examples of such solutions is the electronic reconnaissance device «Chuika 3.0». It is a portable detector intended for the detection of the signals of FPV drones and the remote control assets of the enemy. The device works in automatic mode, scans the radio airwaves, and gives light and sound signals in the case of recording a potential threat.

The application of similar assets increases the level of situational awareness of subunits on the battlefield and makes it possible to make decisions faster in conditions of a war of technologies, where the advantage goes to the one who is the first to receive information.

Why the Marine Corps Remains an Important Element of Defense in Modern Warfare

The Marine Corps remains an important element of the state’s defense thanks to its universality, high level of training, and the ability to act in conditions of a quick change of the combat situation. A war in which threats can arise simultaneously from the sea, the air, and dry land requires precisely such subunits.

The multifunctionality of the Marine Corps makes it possible to effectively apply it on various sectors of the front, ensuring the flexibility and resilience of defense in modern combat operations.

Conclusions

The Marine Corps is not only troops for landing operations but a full-fledged universal branch of the troops that plays an important role in modern warfare. It combines the ability to act on the water and on dry land, a high level of training of personnel, and a readiness to counter technological threats.

In modern combat conditions, the Marine Corps remains a key element of defense, ensuring the mobility, flexibility, and resilience of subunits on various directions.