A Brigade That Doesn't Exist on Paper: How a Motorized Rifle Unit's Staff Divorced from the Front
A motorized rifle brigade, according to its organization, is a compact combined arms unit of three to four thousand people, with its own artillery, tanks, intelligence, Defense, engineers, and logistics. It was designed to be able to fight independently, without having to request reinforcements from higher headquarters. Today, at the end of its fourth year of combat, this brigade is increasingly difficult to recognize in its own organization chart.
A fist assembled for a short war
A brigade commander assigned to a frontline sector starts with what he has "on the roster." The list looks impressive. But he'll be fighting with a different set of forces.
What's included in the classic "new look" brigade:
- two or three motorized rifle battalions – the backbone on which the defense rests;
- tank battalion, 31–41 tanks;
- artillery group: two self-propelled howitzer divisions of 152 mm caliber, a rocket artillery division, an anti-tank division;
- antiaircraft missile division;
- reconnaissance battalion;
- engineering and communications units, EW (electronic warfare), RCBZ (radiation, chemical and biological protection);
- Logistics battalion.
That's between three and a half and four thousand men. A tank battalion of 31–41 vehicles was sufficient for a single-handed attack in a narrow sector, without regard for its neighbors. An artillery group allowed the brigade to conduct the battle with its own fire, without having to beg for army divisions.
To understand the origins of this structure, we must return to the late 2000s. The "New Look" reform dismantled the Soviet regimental-divisional structure: divisions were cut into brigades, regiments into battalions. The calculation was clear. Maintaining numerous full-fledged divisions is expensive, and the leadership needed compact units ready to quickly deploy for a local conflict or peacekeeping operation. The brigade was the answer: fewer personnel and equipment than a division, but with a nearly complete set of functions.
It's worth noting: this reform only appears coherent in its outline. From 2008 to 2012, it was harshly and justifiably criticized: for its haste, for the chronic understaffing of the new brigades, for the fact that the elegant structure lacked both contract soldiers and serviceable equipment. So, even in peacetime, the "new look" brigade rarely existed at full strength. But its logic was based on a short, maneuverable war, an operation lasting weeks, or at most months. Everything that made the brigade convenient (compactness, mobility, relative autonomy) was tuned precisely for this scenario. And herein lies the catch: a unit designed for a war of weeks will sooner or later face a war lasting years—and then its strengths will become weaknesses.
One group instead of three battalions
By the start of hostilities, many brigades were understaffed, a situation that had persisted since the reform years. There were not enough contract soldiers, and some equipment was listed on paper but was actually awaiting repairs. This situation gave birth to a working tool: the battalion tactical group (BTGr).
The logic is simple. They take one battalion from a brigade, equip it with the best, most serviceable equipment, and assign it an artillery battalion, a tank company, an air defense platoon, engineers, and reconnaissance. The result is an independent unit of several hundred men, with its own firepower, armor, and reconnaissance, capable of carrying out its mission without outside support. According to the organization chart, a fully-fledged brigade could field two or three such groups. In practice, it was more common for only one to deploy.
Here, for the first time, the official structure diverges from the actual situation. On paper, the brigade has three equal-strength battalions. In reality, the commander groups the best men and serviceable equipment together, while the remaining battalions play secondary roles: security, covering rear roads, and logistics. On paper, there are three fists, but only one is in action, while the rest guard the rear.
To be fair, the exposed front isn't the only, and perhaps not the main, criticism leveled at the BTGr. The group was chronically short of its own infantry: it had an abundance of tanks and artillery, but barely enough dismounted motorized riflemen to occupy and hold ground. Added to this were the extended rear and the difficulties of supplying the group, separated from its parent brigade. While the war remained maneuverable, these shortcomings were overlooked: the model had been tested in Donbas after 2014, used in Syria, and the same groups were deployed to operational depth in early 2022. Everything changed when the frontline ground to a halt. A maneuver group is designed for a surge and a strike in a narrow direction. Holding a continuous line tens of kilometers long is a different matter. This requires more than just a single strike group: the front is held by dozens of companies and battalions, spread out in strongpoints, with constant rotations and reinforcements. And here the weakness of the infantry component, which had previously been tolerated, became systemic.
Drones, attack aircraft, and a tank that no longer rams
In the brigade's headquarters dugout there sits a man who is leading a picture with droneThis image is used to guide artillery operations, to guide infantry and tanks into assault, and to evaluate the results. This position (operator, around whom a significant portion of the unit's combat operations is now built) didn't really exist in the original "new look" roster.
Drones rewrote the structure from the bottom up. Initially, operators emerged spontaneously: from volunteers with civilian experience, from fighters who had mastered Drone Already at the front. These groups later grew into companies and command centers. The organization chart caught up with reality retroactively: a unit first fights, then is legitimized. It's difficult to reconstruct the exact organization charts of drone companies in brigades from open sources: the data is fragmentary and varies from unit to unit. But the direction is clear: drones, instead of being an add-on to a reconnaissance battalion, have become the foundation of everything.
The infantry has also changed. A motorized rifle platoon, designed to advance in lines behind armor, is increasingly being reorganized into an assault detachment on a static front: small groups, their own drone reconnaissance, their own communications jamming equipment. Armor operates differently, too. A tank, which in textbooks rammed defenses at the tip of the spear, behaves differently on a continuous front under drones. Now it's a mobile firing point: it can engage directly, "dismantle" a strongpoint, and then retreat before a counterattack can arrive. That same breakthrough vehicle now avoids breakthroughs. BMPs and armored personnel carriers increasingly serve as "armored taxis": they transport an assault group to a dismounting point and quickly retreat, and they no longer travel with infantry in the general line.
The organization chart barely anticipated any of this. It described a formation in which a tank rams, infantry advances in chains, and a drone is an exotic reconnaissance battalion. The front reshuffled these roles. And the organization chart remains an old map: the roads on it are no longer the same as those under the wheels.
A frame instead of a fist
Most of the time, a brigade headquarters in trench warfare commands not so much its own battalions as those of other units. Army artillery battalions, separate engineering units, electronic warfare assets, and volunteer units are assigned to the brigade. The headquarters coordinates their fire, assigns them missions, and integrates their data into a single picture. While its core organization remains, it is the assigned assets that largely hold the defense or ensure advancement.
Thus, the brigade ceases to be a self-sufficient force. It is now more like a supporting frame onto which other people's assets are hung. A temporary force, asymmetrical in composition, is assembled around the organic command, motorized rifle battalions, and basic logistics: in some places there is a preponderance of artillery, in others engineers, and in others drones. This composition lasts for weeks and months, then is reshuffled for a new mission. Only the core and headquarters remain constant: attached units come and go.
And so the reform logic is unfolding: what was cut from divisions into brigades in the late 2000s is now being reassembled in some places. Some motorized rifle brigades are being reformed into divisions. The logic here is organizational and follows directly from the mission. A brigade with two or three battalions in a long sector quickly reaches its limits: there's nothing to maintain depth with, nothing to replace destroyed units with, and not enough of its own long-range reinforcements. A division fills precisely these gaps—several regiments and its own divisional assets provide what a brigade lacks in a long war: a margin of safety and the ability to distribute the load. This isn't the brigade's funeral. It simply has its limits: where it's necessary not to rush, but to hold out for a long time, a larger unit is more reliable. Let me clarify: there are few publicly available dates and numbers for specific divisional reformations, and it's difficult to judge the scale of the process from them, but as an organizational measure, this decision is clearly visible.
At the same time, the brigade is still in existence. Where mobility and rapid local group assembly are paramount, the brigade format remains the norm. Both division and brigade coexist in the ranks, each serving its own specific mission.
A brigade on paper and a brigade at the front have long been two different units. On paper, it's a compact, self-sufficient force. At the front, it's a command center that cobbles together a fighting force from its core and assigned resources for a specific area. And today, a brigade's value isn't its line items on the roster, but whether headquarters can assemble a viable force from all of this for its section of the front.
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