Thus, an entire command staff remains in the camp. Their previously secret titles become overt. Within twenty-four hours this new division receives 10,000 reserve soldiers and the military camp from which one division has only just set out is already occupied by a new one. Unquestionably, of course, the new division is inferior in fighting power to the one which has just departed for the front. Of course, the reservists have long ago forgotten what they were taught during their army service many years earlier. It is understandable that the platoons, companies and battalions have not shaken down and are not yet capable of obeying the orders of their commanders promptly and accurately. Nevertheless, this is a division. At its head is a trained and experienced officer who for several years has been, essentially, an understudy to the commander of a real operational division and who has often performed the latter's functions. Those in command of the new regiments, battalions and, companies, too, are all operational officers, rather than reservists. Each of them has worked constantly with real soldiers and with up-to-date equipment, has taken part in battle exercises and has borne constant, heavy responsibility for his actions and for those of his subordinates. In addition, all the officers of the new division from the commander downwards know one another and have worked together for many years.
But where does enough equipment for so many new divisions come from? This question is simple. These `invisible' divisions use old equipment. For instance, immediately after the end of the war, Soviet infantrymen were armed with PPSh automatic weapons. These were changed for AK-47 assault rifles. Each division received the number of new weapons which it needed and the old ones were mothballed and stored in the division's stores for the `invisible divisions'. Then the AKM rifle replaced the AK-47s, which were taken to the divisional store, from which the old PPSh weapons were sent (still fit for use) to government storehouses or were passed on to `national liberation movements'. The same path has been followed by the RPG-1, RPG-2, RPG-7 and then the RPG-16 anti-tank rocket launchers. As new weapons were received, those of the previous generation remain in the division's store, until the division receives something completely new. Then the contents of the store are renewed.
The same happens with tanks, artillery, communications equipment and so forth. I have myself seen, in many divisional stores, mothballed JS-3 tanks (which were first issued to units at the end of the Second World War) at a time when the whole division was equipped with the T-64, which was then brand new. When the Soviet artillery began to be re-equipped with self-propelled guns, the old, towed guns were certainly not sent away to be melted down. They were mothballed for the `second formation division'.
So, you say, these `invisible divisions' are not only staffed with reservists who have grown fat and idle, but are equipped with obsolete weapons? Quite correct. But why, Soviet generals ask, reasonably, should we issue fat reservists with the latest equipment? Would they be able to learn to use it? Would there be enough time to teach them in a war? Is it not better to keep the old (in other words simple and reliable) equipment, which is familiar to the reservists? Weapons which they learned to use eight or ten years ago, when they were in the army? Mothballing an old tank is a thousand times cheaper than building a new one. Is it not better to put ten thousand old tanks into storage than to build ten new ones?
Yes, the `invisible divisions' are old-fashioned and they don't bristle with top-secret equipment, but it costs absolutely nothing to maintain 150 of them in peacetime. And the arrival of 150 divisions, even if they are old-fashioned, at a critical moment, to reinforce 150 others who are armed with the very latest equipment, could nonplus the enemy and spoil all his calculations. That is just what happened in 1941.
The system of `second formation' is not restricted to the land forces. It is also used by the airborne forces, the frontier troops, the marine infantry, in the Air Forces and by the National Air Defence Forces.
Here is an example of the use of this system.
At the end of the 1950s the anti-aircraft artillery regiments and divisions of the National Air Defence Forces began to be rapidly re-equipped with rocket weapons, in place of conventional artillery. All the anti-aircraft guns were left with the anti-aircraft regiments and divisions as secondary weapon systems, in addition to the new rockets. It was intended that, in the event of war, an anti-aircraft artillery regiment could be set up as a counterpart to each anti-aircraft rocket regiment and that the same could be done with each anti-aircraft rocket brigade and division. Khrushchev himself came out strongly against the system. Those commanding the National Air Defence Forces suggested that Khrushchev should withdraw amicably but Khrushchev refused, rejecting what he saw as a whimsical idea by a handful of conservative generals who were unable to understand the superiority of anti-aircraft rockets over obsolete anti-aircraft guns. But then the war in Vietnam began. Suddenly, it was realised that rockets are useless against aircraft which are flying at extremely low altitudes. It also became clear, that there are conditions in which it is quite impossible to transport rockets into certain areas, that during mass attacks it is almost impossible for rocket launchers to reload so that after the first launch they are completely useless, that the electronic equipment of rocket forces is exposed to intense countermeasures by the enemy, and that those may seriously reduce the effectiveness of missile systems. It was then that the old-fashioned, simple, reliable, economical anti-aircraft guns were remembered. Thousands of them were taken out of mothballs and sent to Vietnam to strengthen the anti-aircraft rocket sub-units. The results they achieved are well known.
This makes it quite clear why old anti-aircraft guns (tens of thousands of them) are still stored, today, by the anti-aircraft rocket sub-units of the Soviet Army. All of them have already been collected together for the `invisible' regiments, brigades and divisions. If it should become necessary, all that needs to be done is to call upon those reservists who have once served in units equipped with these systems and the numerical strength of the National Air Defence Forces will be doubled. Of course, its fighting strength will not be increased in proportion to this numerical growth, but in battle any increase in strength may change the relative positions of the combatants.
Why is a Military District commanded by a Colonel-General in peacetime, but only by a Major-General in wartime?
No single aspect of the organisation of the Soviet Army gives rise to so many disagreements and misunderstandings among specialists as the question of Military Districts. One expert will assert that a district is under the command of the Commander-in-Chief of Land Forces. Others will immediately reject this. The commander of a military district has an Air Army at his disposal and he is in command of it, but the C-in-C Land Forces is not entitled to exercise command over an Air Army. The commander of a military district may have naval, rocket or flying training schools in his area and he must command them, but the C-in-C Land Forces has no authority over such institutions. In order to understand the role of the military district in the Soviet Army, we must once again return to wartime and remember what its function was then.
Before the war, the territory of the Soviet Union was divided into 16 military districts. The same organisational structure still exists today, with minor changes. Before the war military districts were commanded by Colonel-Generals and Generals of the Army. Today the situation remains exactly the same. During the war the forces from these districts went to the front, under the command of these same Colonel-Generals and Generals. But the military districts remained in existence. During the war they were commanded by Major-Generals or, in a few instances, by Lieutenant-Generals.