EXPANSION AND MODERNIZATION IN THE SOVIET THEATER FORCES

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CIA-RDP86T00608R000700080018-9
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RIPPUB
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S
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43
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December 9, 2016
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March 17, 1999
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18
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Publication Date: 
September 1, 1975
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IR
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Approved Poe Release 2001/03146 :CIA-~tDP86~f00608R000700080018-9 ~I:~OSf~I~ 75-14 ~ I txpansion and Mod,. -mthe 5ov: I heater Forces Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 Intelligence Report Expansion and Modernization in the Soviet Theater Forces SR I R 75-14 September 1975 Copy Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 NATIONAL SECURITY INFORMATION Unauthorized Disclosure Subject to Criminal Sanctions Classified by 005827 Exempt from general declassification schedule of E.O. 11652, exemption category: ? 58(1), (2i, and ;3) Automatically declossifiid on: Date Impossible to Determine Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 Appr Expansion and Modernization in the Soviet Theater Forces Key Findings Soviet ground and tactical air manpower has increased nearly 50 percent since the early to mid-sixtie_, reaching a present total of over two million men. During the same period annual procurement expenditures also increased by more than 40 percent in order to substantiativ modernize active inventories of primary combat weapons such as medium tanks and high-performance aircraft and to increase the size of these inventories by 30 to 50 percent. Overall, the changes of the past ten years-in addition to expanding the size of the Soviet ground and tactical air forces-have resulted in more balanced and operationally flexible theater forces with substantially improved capabilities for conventional as well as theater nuclear w, r. The buildup of Soviet forces opposite China has been a prime factor in this expansion-with the addition of more than 300,000 men in new units since about 1965. Increases also occurred in the manning of old units and formation of new units opposite NATO following the invasion of Czechoslovakia in 1968. Manpower and equipment levels also increased as a result of organizational changes which strengthened motorized rifle and tank divisions as well as non-divisional combat and support units. Major increases in equipment development and procurement have resulted in an increasingly modern and sophistic-ited array of theater force weapons. Soviet ground forces stationed in Central Europe (East Germany, Poland, Czechoslovakia) have increased by almost 140,000 men and over 2,600 tanks. Almost half of this increase occurred as a result of the introduction of Soviet forces into Czechoslovakia in 1968 and the rest as a result of organizational expansion since the mid-sixties. Extensive production of new, more sophisticated equipment is expected to continue through the end of the seventies as new tactical aircraft, air defense systems, self-propelled artillery, and the T-72 tank enter units in greater numbers and other weapons currently undergoing testing begin production. The rate of growth in manpower and inventories appears to have slowed over the past two years or so, at least in part because the buildup of combat units opposite China appears to have run its course, For this reason, the growth of the iheater forces ma; be somewhat more gradual over the next several years than it was in the late sixties. The ultimate extent of the ground and tactical air force expansion, however, is particularly difficult to assess. Once having perceived in the mid-sixties, a general need for improved capabilities, the Soviets initiated and vigorously pursued this broad array of programs. As a result, they have achieved a very strong relative position in conventional forces both cn Europe and on the Sino-Soviet border. Although a preponderance of capability clearly is important to them, there is no basis in evidence on which to estimate that point at which the Soviets would be satisfied that they had achieved an acceptable balance of forces. Overall it does seem that the momentum of the current force improvement programs combined with the strong institutional position of the military and the apparent inclination of the current political leadership to support a superior overall posture is likely to lead to continued gradual expansion-possibly adding another hundred thousand men-and modernization of Soviet theater forces through the early eighties. To reverse this trend probably would require the ascendency of new political leadership with different priorities and the power base to overcome current institutional positions. 3R IR 75-14 SECRET Sep 75 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET CENTRAL INTELLIGENCE AGENCY Directorate of Intelligence September 1975 INTELLIGENCE REPORT Expansion and Modernization in the Soviet Theater Forces In the late sixties it became increasingly appar- ent that extensive changes were under way in the Soviet ground and tactical air forces. Organizational changes in existing units together with the formation of a large number of new units--particularly opposite China--were adding substantial numbers of equipment and men to the theater forces. At the same time equipment modernization appeared to be increasing rapidly. The military forces of any major power can be ex- pected to undergo continual change and modernization. The current Soviet programs have been of particular concern, however, because of their apparent magnitude and the fact that they have become most clearly evi- dent at a time when NATO and the Warsaw Pact have entered into force reduction talks and Western nations are examining various new options for conventional de- fense in Europe. Assessment of the significance of Soviet force developments is largely dependent on perception of their timing, rate of implementation, and scope. Because of limitations in earlier collection systems, 25X1A9a Comments and queries regarding this publication are welcome. They may be directed to the Theater Forces Division, Office of Strategic Research, code 143, extension 5300. Approved For Release 2001/03/06ErQJA-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET information gaps, and previous low collection pri- orities for theater forces, the magnitude and nature of some changes have become apparent only in the last few years. The purpose of this report is to describe these developments in the light of improved informa- tion and to discuss the implications of the changes that have occurred. It also examines possible Soviet motivations for making these changes and considers the prospects for future developments in Soviet theater forces. A summary and conclusions begin on page 34. Approved For Release 2001/03/06SE(OrA-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET Page Background . . . . . . . . . . . . . . . . . . . . . . . 5 Theater Forces in the Early Sixties . . . . . . . . 5 Events of the Mid-Sixties . . . . . . . . . . . . . 7 Force Developments Since the Mid-Sixties . . . . . . . . 7 Formation of New Forces . . . . . . . . . . . . 7 Expansion of Existing Force Elements . . . . . . . . 9 Divisional Artillery Units . . . . . . . . . . . 12 Divisional Motorized Rifle Units . . . . . . . . 12 Divisional Tank Units . . . . . . . . . . . . . 12 Organizational Changes at Higher Echelons . . . 13 Equipment Modernization Programs . . . . . . . . . . 13 Increased Procurement in the Late Sixties . . . 15 New Items of Equipment Fielded in the Early Seventies . . . . . . . . . . . . . . . . . . . 15 Impact on Soviet Forces in Central Europe . . . . . . . 30 Summary and Conclusions . . . . . . . . . . . . . . . . 34 Scope of the Improvements and Remaining Problem Areas . . . . . . . . . . . . . . . . . . . 34 Recent Trends . . . . . . . . . . . . . . . . . . . 3:; Outlook for Further Growth . . . . . . . . . . . . . 37 Changes in the Size of Soviet Theater Forces, 1962-1975 (Chart) . . . . . . . . . . . . . . . .. . . . 8 Principal Changes in Motorized Rifle Division, 1964-1975 (Chart) . . . . . . . . . . . . . . . . . . . 10 Principal Changes in Tank Division, 1964-1975 (Chart) 11 Estimated Ground Force and Tactical Air Procurement E:?_-~enditures, 1955-1974 (Chart) . . . . . . . . . . . . 14 Soviet Self-Propelled Artillery (Photographs and Charts) . . . . . . . . . . . . . . . . . . . 17 Pxmored Vehicles (Photographs) . . . . . . . . . . . . . 19 New Tactical Aircraft (Photographs) . . . . . . . . . . 22 New Helicopters (Photographs) . . . . . . . . . . . . . 24 New Air Defense Weapons (Photographs) . . . . . . . . . 26 Motor Transport (Photographs) . . . . . . . . . . . . . 28 Tactical Surface-to-Surface Missiles (Photographs) . . . 28 3 Approved For Release 2001/03/066 4-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 Background Theater Forces in the Early Sixties Until the mid-fifties the Soviets maintained extremely large ground and tactical air forces which were organized and prepared to fight much as they had in World War II. During the late fifties and early sixties, the number of personnel in these forces was reduced by considerably more than half. Many divisions were eliminated, the active strength of most other di- visions was reduced, and selective cuts were made throughout the force. Equipment modernization programs for many of these same theater force elements were cur- tailed as more resources were allocated to the buildup of Soviet strategic nuclear forces. This shift in military priorities was rational- ized.by some Soviet military theoreticians who argued that any future war with the West would either begin as or immediately escalate to a global nuclear war and that theater conflicts would be largely decided by the outcome of the overall strategic nuclear exchange. According to this view a relatively small theater force would be adequate to exploit the effect of the nuclear strikes. This strategic emphasis was not uni- versally accepted within the Soviet military, and there continued to be a strong advocacy for a large conven- tional theater force as a necessary complement to nuclear power. Khrushchev, however, for a variety of political and economic reasons supported the advo- cates of strategic nuclear power at the expense of conventional theater forces. Because the prevailing military planners believed that nuclear weapons would be able to replace the massed artillery and extensive tactical aviation for- mations of World War II in achieving breakthroughs, major reductions were made in the artillery and tac- tical air elements. Most of the light bombers, along with many older MIG-15 and MIG-17 fighter-bombers, were removed from service. Conventional field artil- lery in tank divisions was reduced by one-half and in motorized rifle divisions by one-third. Non-divisional artillery was cut by as much as two-thirds. SECRET Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET Tank forces were one of the few elements to avoid large cuts. It was believed that armor, because of its mobility and protection from nuclear effects, was particularly well suited for exploitation of nuclear st:-ikes. Despite the relatively favorable treatment of armor, many divisions remained equipped with obso- lete equipment, and there were insufficient armored personnel carriers available to equip many divisions. Throughout the early sixties the Soviet theater forces remained a tank-heavy force with a limited support structure. Artillery consisted of towed guns and multiple rocket launchers, many of which were models dating back to World War II. Antitank units were also equipped mainly with towed guns and recoilless weapons. For surface-launched air defense the theater forces were dependent on the SA-2 missile system and a large number of older antiaircraft artil- lery weapons. Although transportable, the SA-2-- orginally developed as a point defense system for the strategic defense forces--does not have good tactical mobility. In the tactical air forces, primary emphasis was placed on battlefield air defense and nuclear strikes. There was no effort to deploy tactical aircraft with extended range or the capability of carrying large conventional payloads. Few helicopters were in use, command and control equipment was limited, and logis- tical elements were geared to the low conventional ammunition consumption levels expected in nuclear war and to the general belief that such a war would be relatively short. Procurement of most types of new equipment pro- ceeded at a slow pace during the early sixties although, even after the cutbacks, the still-large Soviet Army required substantial procurement just to provide minimum replacements for worn-out equipment. The few new weapons which entered service during the period could be characterized mainly as simple evolu- tionary developments, systems apparently reactive to specific NATO capabilities, or--as in the case of the T-62 medium tank--equipment which could be rationalized as necessary for ground combat in a nuclear environment. Approved For Release 2001/03/06 $i TRDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET Events in the Mid-Sixties Several events occurred in the mid-sixties which created an entirely new situation for Soviet theater forces planners. Khrushchev was removed from office in 1964. This permitted the views of the Soviet advocates of large land combat forces to gain much wider official acceptance. The US advocated a more flexible conven- tional and limited nuclear response policy for NATO. Although not officially adopted until 1967, the new doctrine was tested in 1964 NATO exercises which the Soviets closely monitored and evaluated. The Sino-Soviet split became more severe after Khrushchev's ouster. His successors authorized a major buildup of theater forces opposite China. Force Developments Since the Mid-Sixties Formation of New Forces In response to the deepening of the Sino-Soviet split after 1964, the USSR added more than 300,000 men to their forces along the Sino-Soviet border between the mid-sixties and the early seventies. About 25 divisions were added together with almost 1,000 tactical aircraft and several hundred heli- copters. In addition to military equipment, the buildup involved a major facility construction pro- gram extending over a number of years. Although the buildup on the Sino-Soviet border may have slowed expansion and modernization of Soviet forces facing NATO, it built up the overall strength of Soviet ground and tactical air forces. The Soviet invasion of Czechoslovakia in 1968 also resulted in net increases in the Soviet theater forces. After the invasion most of the additional troops mobilized for the operation were released from 7 Approved For Release 2001/03/06 : LA, DP86T00608R000700080018-9 Approved For Release 2001/03/06 : O RDP86T00608R000700080018-9 Increase in the Size of Soviet Theater Forces Since 1962 Men Added (Thousands) 1,000 r- Ground Force Divisions Added SECRET r67oo9 8-75 CIA Ground and Tactical Air Manpower 250 1.35million men in 1962 0 it 1962 63 I I I I I I I I NATO Flexible-Response Doctrine: Tested in Exercises ? Adopted MBFR Npgotiations Begun I 1 I_ I I I I SECRET Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET duty, but five Soviet divisions and a small air force were retained in Czechoslovakia, a country in which no Soviet troops had been stationed since shortly after World War II. These forces were drawn from the western USSR, where at least the ground elements were maintained at lower manning levels than was the case after these units were filled out for movement to Czechoslovakia. Further, increased activity at the garrisons in the USSR which had formerly been occupied by the divisions now in Czechoslovakia indicates that a number of those divisions have been replaced. Over the past five years, there have been improve- ments in the quality and amounts of equipment of Soviet forces throughout the Baltic, Belorussian, and Carpathian Military Districts. Training activity of these forces also has increased. It is likely that these changes have been accompanied by some increases in manning. The 29 divisions stationed in the western military districts of the USSR form the immediate rein- forcements for Soviet and Warsaw Pact forces in Eastern Europe opposite NATO. Expansion of Existing Force Elements Some of the earliest and most basic force devel- opments appeared as organizational changes within the Soviet divisions. A variety of changes were made over an extended period of time which had the cumulative effect of adding large amounts of equipment and per- sonnel to the division. (See charts, pages 10 and 11.) The estimated personnel strength of a fully manned motorized rifle division has increased from about 10,000 to more than 12,000 men, while the tank divi- sion has increased from about 8,000 to about 9,500. Details of these changes w're not clear in the late sixties. In many cases he changes had occurred at that time in only a few units or only in one par- ticular area. It was not immediately clear, for ex- ample, that a number of changes first detected in Soviet divisions on the Sino-Soviet border would also be made in units facing NATO. Since then, although the process is not complete, these improvements have appeared in an increasing number of units and areas and apparently represent a new standard. In general, these changes improved the combat capabilities of motorized rifle units mr: than those of tank units. Approved For Release 2001/03/06 :s?d -RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : c&DP86T00608R000700080018-9 Principal Changes in Motorized Rifle Division, 1964-1975 (Only major combat units shown) 1964 Motorized Rifle Division 10,000 men Motorized Rifle Regiment Tank Regiment 95 tanks 3 x 31 tanks 4 ZSU-57/2 3 x 66 APCs SP AA guns 3 x 15 120mm mortars 3 x 6 Snapper ATGM launch vehicles, plt.s light AT guns and recoilless guns 3 15 towed AAMGs FROC Battalio, Antitank Battalion Multiple Rocket Launcher Battalion 3 launchers 6100mm guns Air Defense Regiment 1975 Motorized Rifle Division 12,000+ men Motorized Rifle Regiment Ind. Tnnk Battalion (In some divisions) Tank Regiment 3 x 40 tanks 3 x 92 APCs 3 x 6 122mm guns 40 tanks 95 tanks 4 SA-9 launch vehicles 4 ZSU-23/4s 3 x 18 120mm? mortars 3 x 9 Sagger ATGM launch vehicles, plus manpack Saggers and recoilless guns 3 x 4 SA-9 launch vehicles 3 x 4 ZSU-23/4 SP AA guns Division Increases, 1965-1975 2,000+ men 27- 67 tanks (many T-62s) 90 APCs (many BMPs) 1 FROG launcher 24 122mm and 152mm guns 6 multiple rocket laur,-hers 9 120mm mortars 12 100mm antitank guns 54 122mm and 152mm guns 9 ATGM launch vehicles, plus numerous manpack and BMP- mounted Sagger ATGMs 20 SA-6 launch vehicles 16 SA-9 launch vehicles 12 self-propelled AA guns SECRET 567010 8-75 CIA I Artillery Regiment launchers 48 122mm and 152mm guns Multiple fz~d I Battalion) Rnckef Launcher Battalion Artillery Regiment 4 launchers 18 100mm 18 40-round guns launchers Air Defense Regiment Approved For Release 2001/03/06: E FAT RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET Principal Changes in Tank Division, 1964-1975 (Only major combat units shown) Tank Regiment 3 x 95 tanks 3 x 4 ZSU-57/2 SP AA guns r Tank Regiment Z Motorized Rifle Regiment 31 tanks 66 APCs 15 120mm mortars 6 Snapper ATGM launch vehicles 15 towed AAMGs Motorized Rifle Regiment FROG Battalion Multiple Rocket Launcher Battalion 3 launchers 12 16-round launchers Air Defense Regiment FROG Battalion 40 tanks 3 x 95 tanks 92 APCs 3 x 4 SA-9 launch 6 122mm guns vehicles 18 120mm mortars 3 x 4 ZSU-23/4 9 Sagger ATGM SP AA guns launch vehicles, Air plus manpack Defense Saggers and Regiment recoilless guns 4 SA-9 launch 20 SA-6 launch vehicles vehicles 4 ZSU-2314 SP AA guns 'Aultiple locket dncher Battalion 18 40-round launchers Artillery Regiment Artillery Regiment 54 122mm and 152mm guns Division Increases, 1965-1975 1,500 men 3 120mm mortars 9 tanks (many T-62s) 20 SA-6 launch vehlcles 22 APCs (many BMPs) 18 SA-9 launch vehicles 1 FROG launcher 4self-propellad AA guns 24 122mm and 152mm guns 8 multiple rocket launchers SECRET 5111011 8-17 CIA Approved For Release 2001/03/06 $56 PATRDP86T00608R000700080018-9 Approved For Release 2001/03/06Stc~ 4-RDP86T00608R000700080018-9 Divisional Artillery Units In about 1966, additional field artillery started to appear in Soviet divisions in East Germany and the Soviet Far East. Over the next few years most of the division-level artillery eliminated during the fifties was restored, bringing about an increase of roughly 50 percent in division artillery. Even after these increases, however, Soviet artil- lery suffered from a number of limitations. None of the Soviet cannon artillery was self-propelled or armored, and this substantially limited its ability to support fast-moving armored forces. The effec- tiveness of Soviet artillery also remained limited by rigid doctrine, outdated tactics, and less sophis- ticated fire direction techniques and ammunition than was used by US forces. Divisional Motorized Rifle Units In the late sixties the Soviets reorganized the motorized rifle units of their divisions to increase their mobility. The armored personnel carrier (APC) transportation platoon in each rifle battalion was disbanded and its APCs were integrated into the rifle companies. This change, along with a gradual shift to newer APCs designed to carry fewer men, not only improved the mobility of the motorized rifle units but also led to an increase in the number of APCs in divisions. A motorized rifle division gained at least 90 APCs, increasing from a maximum of 211 to more than 300 APCs at present. The overall increase in APCs has been even greater than this comparison of authorized strengths indicates because many more divi- zions have their full complement of APCs now than was true in the earlier period. Divisional Tank Units The first changes which appeared in tank units also were organizational. Evidence began to accumu- late that many motorized rifle divisions included an extra battalion of approximately 40 tanks, apparently for use as the division commander's reserve. Because small units of additional tanks for training purposes already existed at various echelons, it is difficult to date precisely the beginning of the formation of Approved For Release 2001/03/(gPtTA-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 :SJItDP86T00608R000700080018-9 these new units. It was probably in the mid-sixties and even somewhat earlier in a few cases. Starting in about 1969, the Soviets also began to expand the tank battalion of motorized rifle regi- ments in both tank and motorized rifle divisions from 31 to 40 tanks. Overall these two changes raise the number of tanks in a motorized rifle division from 188 to approximately 255, an increase of about 36 percent. The additional tanks probably are intended in part to permit sustained operations in the face of the high losses the Soviets may expect to incur from improving NATO antitank capabilities and tactical nu- clear weapons. In addition, this increased armor strength, together with similar increases in other areas such as artillery, should allow the motorized rifle divisions to better achieve and sustain the mo- mentum of a breakthrough using organic, conven?,_ional weapons. These changes are still not complete through- out the Soviet Army, although nearly all Soviet motor- ized rifle divisions stationed in Central Europe appear to be fully equipped. Organizational Changes at Higher Echei,ns Reserve combat strength also was somewhat improved at higher echelons through the reorganization of training units and the introduction of additional sepa- rate tank regiments and battalions subordinate to the headquarters of armies or groups of forces. For example, in earlier years the Group of Soviet Forces in Germany had a wide variety of small groups of tanks and other equipment held mainly in motorized zifie and tank divi- sions which were used for training. The GSFG now has seven tank and motorized rifle training regiments, not subordinate to divisions, which could be used as reserves or replacement units in combat. Together, these separate tank units and training regiments contain some 1,300 of the GSFG's 7,100 tanks. Equipment Modernization Programs The increased stress on theater forces since the mid- sixties has been accompanied by a marked increase in ex- penditures for ground and tactical air equipment. Since the ouster of Khrushchev, expenditures on equipment fc'- Soviet theater forces (not including nuclear materials) have risen by more than 40 percent (see chart, next page). Approved For Release 2001 /03/09EC 1 \-RDP86T00608R000700080018-9 Approved For Release 2001/03/06 : CIA-RDP86T00608R000700080018-9 SECRET Estinrnated Ground Force and Tactical Air Procurement Expendltures* New;equipment5isgrouped by first substantial impact on operational capabilities; 1,00% T-62 tank BTR-60PK APC D-30 122mm howitzer BIA-21 multiple rocket launcher FROG-7 T-72 tank T-55 tank Scud-B (wheeled) BTR-60PB APC BTR-50PK APC T-54 tank Scaleboard BMP STR-60P APC missile combat vehicle BTR-50P APC BM-14-17 Sagger ATGM D-''0 multiple cconbat vehicle 152mm howitzer rocket launcher T-12 100mm AT gun 122mm S, gun S-60 FROG (models 57mm AA gun 1 through 5) 7SU-23/4 152mm SP gun SP AA gun ZSU-57/2 Scud A, B SA-6 missile SP AA gun (tracked) SA-4 missile SA-9 missile SA-2 missile Snapper ATGM SA-7 missile Fighter-bombers: Fighter-bombers: ZU 23/2 AA gun MIG-21 J MIG-21 K L MIG-17 SA-3 missile fighter-bomber , MIG-23 MIG-19 MIG-21 MI-8 helicopter MIG-25 SU-17 SU-7 fighter-bomber MI-10 helicopter SU-19 MI-6 helicopter URAL-375 truck MI-24 helicopter 'Av r8 "';q) 04 60?. 1965;;=09 1,970-7 tublh prbdurerl~en e>