BMP sub-units are the first to receive new anti-tank, anti-aircraft, engineering and communications equipment. They are, in fact, the trump suit in the pack.

The Tank Forces represent the main striking power of the Land Forces. Their organisation is simple and well-defined. Every unit commander has his own tank assault force, of a size appropriate to his position. The commander of a motor-rifle regiment has a tank battalion at his disposal. The commander of a motor-rifle division has his own tank regiment. An Army commander has one tank division and a Front Commander a Tank Army. Finally, the Commander-in-Chief of a Strategic Direction has a Group of Tank Armies. Combat operations at each level are organised according to established principles. An advance by a motor-rifle regiment is, essentially, an advance by a tank battalion which is supported by all the other battalions and companies of the regiment. This principle applies at all levels. You could, in fact, say that an advance by a Strategic Direction is really a break-through by a Tank Army Group supported by the operations of the three or four Fronts which belong to that Direction.

In addition to this basic striking force, Front Commanders and C-in-Cs of Strategic Directions may keep independent tank divisions in reserve, using them for rapid relief of the divisions which suffer the worst losses. Besides this, however, each commander, from divisional level upwards, has what might be called a personal tank guard. Besides the tank regiment which is his main striking force, a division commander has an independent tank battalion. Thus, a motor-rifle division has seven tank battalions in all; one in each of its three motor-rifle regiments, three in its tank regiment and the independent battalion. This battalion is entirely different from the others. Whereas the ordinary tank battalions have 31 tanks (3 companies of 10 each and one for the battalion commander), an independent battalion has 52 tanks (5 companies of 10 each, one for the battalion commander and the divisional commander's own tank). Unlike the others, an independent tank battalion has reconnaissance, anti-aircraft, engineer and chemical platoons. In its make-up it is more like a small, independent tank regiment, than a large battalion. In addition, the independent tank battalions are the first to receive the latest equipment. I have seen many divisions equipped with T-44 tanks while the independent tank battalions had T-10Ms, which have then received T-55s, while the independent battalions got T-72s. The divisional commander will carefully and patiently assemble all his best crews in this battalion. The commander of a motor-rifle regiment will throw his tank battalion into the thick of a battle, and a divisional commander will do the same with his tank regiment but he will keep his independent tank battalions in reserve. These protect respectively, the division's headquarters and the division's rocket battalion. These are not, of course, their main functions, but fall to the lot of the independent battalions because they almost always function as reserves.

But let us suppose that during a battle a situation arises in which a commander must throw in everything he has, a situation which can result in either victory or disaster. This is the moment at which he brings his own personal guard into the operation, a fresh, fully-rested battalion, of unusual size, made up of his best crews and equipped with the best tanks. At this moment a divisional commander is risking everything and for this reason he may head this, his own independent, tank battalion.

An Army Commander, too, in addition to the tank division which forms his striking force, has an independent tank battalion to act as his personal guard. He puts it into action only at the last possible moment and it may be with this battalion that he meets his own death in battle. In addition to his Tank Army, each Front Commander has an independent tank brigade, consisting of the best crews in the whole Front and equipped with the best tanks. Normally a Front's independent tank brigade has four or five battalions and one motor-rifle battalion. The commander of a Strategic Direction, too, has his personal tank guard, in addition to his Tank Army Group. This guard consists of a single special independent tank division or, in some cases, of a tank corps made up of two divisions.

In all, the Tank Forces have 47 tank divisions, 127 regiments, serving with motor-rifle divisions and more than 500 battalions, either serving with motor-rifle regiments or acting as reserves for commanders of varying ranks. In peacetime their total strength is 54,000 tanks.

After the end of the Second World War, the Rocket Troops were treated as a separate arm of service, not forming part of any one of the Armed Services but subordinated directly to the Minister of Defence. In 1959 they were split up. The Strategic Rocket Forces were established as a separate Armed Service. Those rocket troops who were not absorbed by the new Service were taken over by the Land forces and united with the Artillery to form the Artillery and Rocket Troops, as one of the constituent arms of service of the Land Forces.

At present this arm of service is equipped with four types of artillery-rocket, rocket launcher (multi-barrelled, salvo-firing), anti-tank and general purpose (mortars, howitzers and field guns). Each commander has at his disposal the artillery resources appropriate to his rank. Commanders of divisions and upwards have some of each of all four types of artillery weapon. Thus a motor-rifle division has one rocket battalion, one battalion of multi-barrelled rocket launchers, one anti-tank battalion and a howitzer regiment of three battalions for general support. We will discuss the quantity of fire weapons available to commanders of differing ranks when we come to talk about operational organisation.

We have already spoken of the existence of two separate air defence systems-national and military. The two are unconnected: the difference between them is that the national system protects the territory of the Soviet Union and is therefore stationary while the military system is an integral part of the fighting services and moves with them in order to protect them from air attack.

Organisationally, each infantry section, with the exception of those which travel in platoon commanders' vehicles, contains one soldier armed with a `Strela 2 anti-aircraft rocket launcher. There are two such launchers in each platoon. The seeker heads with which they are fitted enable rockets fired from these launchers to shoot down enemy aircraft flying at heights of two kilometres and at distances of four kilometres. In every tank platoon, in addition to the anti-aircraft machine-guns carried by each tank, one of the leaders has three of these launchers, which are carried on the outside of the tank's turret.

Each motor-rifle and tank regiment has an anti-aircraft battery, armed with 4 ZSU-23–4 `Shilka' self-propelled rocket launchers and with 4 `Strela 1 launchers (known in the West as the SA-9). These two systems complement each other and are highly effective, the Shilka especially so. I have watched a Shilka working from a stony, ploughed field, belching out an uninterrupted blast of fire against small balloons released, without warning, from a wood a couple of kilometres away. The results it achieved were quite overwhelming. The British reference book, Jane's, is quite right to describe the Shilka as the best in the world.

The officer in charge of the anti-aircraft defence of each motor-rifle and tank regiment coordinates the operations of his battery and also those of all the Strela-2 launchers.