Leaders:
1. Imran Zachajew
2. Wladimir Makarow
3. Borys Worszewski

Type: Nationalist political party and paramilitary force.

The Ultranationalists are a revolutionary political party and armed organization in Russia who wish to return the country back to what it was during the days of the Soviet Union. They believe that the Russian Federation does not have the best interests of the Russian people at heart, siding with Western interests both philosophically and economically, and they perceive this to be destroying or weakening the Russian state. The Ultranationalists idealize their old Soviet state out of a sense of wounded national pride, though their actual commitment to Communist political and economic ideals are left ambiguous and unknown.

In this crusade for what they believe to be national restoration, the Ultranationalists consider the powers of the Western world, specifically the United States of America and the United Kingdom, to be major obstacles in their path, as well as any Russians who do not support their aims. Their funds come from several criminal activities such as human trafficking, drug trafficking, hijackings, arms dealing and kidnappings.

They are supplied with weapons by several arms dealers around the world, such as Alejandro Rojas and Imran Zakhaev, who was an arms dealer before becoming the Party's leader. In 2016, the Ultranationalists seized control of Russia, and have markedly increased their power and military strength since.

The Ultranationalists were originally based in Dagestan, in the Caucasus near Azerbaijan and Georgia. Their influence now extends far beyond Russia's borders, with an airfield located in Kazakhstan, several contacts in the Middle East, and at least one known contact in Brazil. Their influence has been seen throughout Africa with multiple contacts there as well. In Call of Duty 4: Modern Warfare, the Ultranationalist appeared as guerrilla style terrorist wearing a makeshift assortment of gas masks, camouflage jackets and other gear. In Call of Duty: Modern Warfare 2 the Ultranationalist come in three varieties: Vorshevsky's men wear snow gear, full military gear, and for Makarov's men guerrilla gear.

In Call of Duty: Modern Warfare 2, two separate groups of Ultranationalists are encountered: those loyal to the government and President Boris Vorshevsky (representing the mainstream, popular faction), and those loyal to Vladimir Makarov, an associate of Zakhaev and political extremist (sometimes called "The Shadow Of Zakhaev").

In Call of Duty: Modern Warfare 3, the Ultranationalists appear to be wearing a standard uniform with a variety of headgear. In Paris, most of the soldiers are wearing gas masks to protect themselves from the chemical attack. In London, the Russians are wearing work suits of orange and brown as well as multiple gas masks. Makarov seems to have personal security wearing protection vests and donning ammo as seen in "Turbulence" and "Dust to Dust".