Sorta related: Why the Russians Are Struggling
A long read, but some interesting points.
In 2008, the Russian government cut the conscription term from 24 to twelve months. As Gil Barndollar, a former U.S. Marine infantry officer, wrote in 2020:
"Russia currently fields an active-duty military of just under 1 million men. Of this force, approximately 260,000 are conscripts and 410,000 are contract soldiers (kontraktniki). The shortened 12-month conscript term provides at most five months of utilization time for these servicemen. Conscripts remain about a quarter of the force even in elite commando (spetsnaz) units."
As anyone who has served in the military will tell you, twelve months is barely enough time to become proficient at simply being a rifleman. It’s nowhere near enough time for the average soldier to learn the skills required to be an effective small-unit leader.
It should be emphasized again that the Russian army, through sheer weight of men and materiel, is still likely to win this war. But it’s becoming more and more apparent that the Russians’ operational and tactical choices have not made that task easy on themselves.
First, to many observers, it’s simply shocking that the Russians have not been able to establish complete air superiority over Ukrainian air space. After three days of hostilities, Ukrainian pilots are still taking to the skies and Ukrainian anti-air batteries are still exacting a toll on Russian aircraft. The fact that the Russians have not been able to mount a dominant Suppression of Enemy Air Defenses (SEAD) campaign and yet are insistent on attempting contested air-assault operations is, simply put, astounding. It’s also been extremely costly for the Russians.
To compound that problem, the Russians have undertaken operations on multiple avenues of advance, which, at least in the early stages of this campaign, are not able to mutually support each other. Until they get much closer to the capital, the Russian units moving north out of Crimea are not able to help the Russian armored columns advancing on Kyiv. The troops pushing towards Kyiv from Belarus aren’t able to affect the Ukrainians defending the Donbas in the east. As the Russians move deeper into Ukraine, this can and will change, but it unquestionably made the opening stages of their operations more difficult.
Third, the Russians — possibly out of hubris — do not appear to have prepared the logistical train necessary to keep some of their units in action for an extended period of time. Multiple videos have emerged of Russian columns out of gas and stuck on Ukrainian roads.
In the Russians’ defense, everything is hard in war. It’s extremely difficult to keep an army supplied in the field while on the move. What Karl von Clausewitz called “friction” envelops the battlefield. Friction, Clausewitz wrote, is “the concept that differentiates actual war from war on paper.” In combat, friction is what makes “even the simplest thing difficult.” So we shouldn’t be surprised that some Russian units are running low on supplies. What’s surprising is the scale of the Russians’ apparent logistical problems.
Finally, and in my opinion, most glaringly, there is the tactical level. There is a strange, counterintuitive law of modern war that says for men to win in a fight against steel and heavy weapons, you must close with the enemy. A corollary to this law is that, if both sides are equipped in a similar manner — in this case, mechanized infantry and tanks — the side that is willing to dismount, get out of its infantry fighting vehicles, and serve as a relatively exposed infantry screen to the armor, is going to have a tremendous tactical advantage. Tanks and armored vehicles are incredibly vulnerable to modern anti-tank missiles. As the Ukrainians have proved, a two- or three-man team armed with a Javelin or NLAW anti-tank-missile system can wreak havoc on a mechanized column if it is allowed to get close enough to make kill shots.
As I have written before, urban combat is hell. And as the Russians are learning, fire can come from all sides. The fog of war becomes all-enveloping. As nerves are frayed and exhaustion sets in, trigger fingers get touchy. Every window, doorway, and sewer drain is an “aperture” that can house a rifle or a medium machine gun. Streets and buildings constrict the lateral movement of an attacking force. In urban combat, units tend to drift towards the path of least resistance and “easy” avenues of approach such as major roadways — which can play right into the defenders’ hands by funneling the attackers into overlapping fields of fire.
It takes tremendous courage and discipline to initiate a “movement to contact” operation in an urban setting. It takes effective communication both within a unit and with the units on your left and right. There can be no shortcuts. Each time a unit crosses a road or moves to a new building, it must set up its movements in the correct sequence: First, an element must possess local security. Then, once local security is achieved, the next element can provide covering fires, achieve fire superiority, and suppress the enemy. Only then can the assault element cross the street without being gunned down. Get the order of operations wrong — and a unit’s flanks will be exposed or the assaulting element will reenact “The Charge of the Light Brigade.”
As the Marines say, “Movement without suppression is suicide.”
The Russians do not appear to be good at the details, and their failures at the operational and tactical levels have made an inherently difficult task much, much harder. This is why they are struggling. It’s why they will now turn to brute force to try to smash their way into the capital.