NPO Splav

Joint Stock Company "Scientific Production Association 'Splav' named after A. N. Ganichev" (NPO Splav) is a Russian defense firm based in Tula, specializing in the design, development, and production of multiple launch rocket systems (MLRS) and related ammunition for ground forces, naval applications, and civilian uses.^[1][2]
Established in 1945 as a center for Soviet-era MLRS innovation, NPO Splav holds a monopoly on MLRS development within Russia and has produced iconic systems including the BM-21 Grad, BM-27 Uragan, BM-30 Smerch, and the modernized Tornado family, which feature advanced guidance and extended ranges.^[3][2][4]
Integrated into the Rostec State Corporation's Techmash holding since 2016, the company has driven key advancements in rocket artillery, such as flight path correction and solid-propellant motors, enabling widespread export and deployment in Russian operations, while facing Western sanctions for materially supporting military activities and recent drone strikes on its facilities.^[2][5][6]

History

Founding and Early Years (1945–1950s)

NPO Splav traces its origins to Research Institute No. 147, established in Tula, Russia, in 1945 as part of the Soviet Union's post-World War II military-industrial reorganization to bolster artillery production capabilities.^[7][3] The institute's initial mandate centered on developing economical alternatives to traditional brass artillery shell casings, utilizing steel to address material shortages and enhance mass production for the Red Army's rearmament.^[8][2] In 1946, engineer Vladimir Rogozhin joined the institute, where he led efforts to refine steel casing designs, incorporating innovations such as plastic cartridges to improve reliability and manufacturing efficiency.^[8] These developments enabled the Soviet military to scale up ammunition output without relying on scarce imported or pre-war brass stocks, marking a shift toward domestically viable, high-volume artillery support systems. By the early 1950s, the institute's work had progressed to testing prototype casings under field conditions, contributing to broader Soviet artillery modernization amid Cold War tensions.^[8] A key milestone came in 1951, when Rogozhin and his team were awarded the Stalin Prize for their breakthroughs in steel sleeve technologies, which validated the institute's approach and secured further state funding for applied research.^[8] This recognition solidified Research Institute No. 147's role in the Soviet defense sector, laying the technical groundwork for transitioning from conventional artillery components to experimental multiple launch rocket systems by the late 1950s, though full-scale rocket development remained nascent during this period.^[2]

Soviet-Era Expansion and Key Developments (1960s–1980s)

During the 1960s, the predecessor entity to NPO Splav, Research Institute No. 147, expanded its research and production capabilities under chief designer Alexander Nikitovich Ganichev, who assumed leadership in 1958 and directed efforts toward modernizing Soviet artillery systems. This period saw the development of the BM-21 Grad 122 mm multiple launch rocket system (MLRS), with prototypes tested and the system entering Soviet Army service by 1963 after initiation in the late 1950s.^[9][10] The Grad featured 40 launch tubes on a Ural-375D truck chassis, capable of delivering high-explosive fragmentation rockets up to 20 km, enhancing divisional artillery firepower through saturation barrages.^[11] Variants such as the airborne BM-21V on GAZ-66 chassis followed by 1969, supporting rapid deployment for motorized rifle units.^[12] In the 1970s, organizational growth aligned with Soviet military doctrine emphasizing long-range area denial, leading to the BM-27 Uragan 220 mm MLRS under Ganichev's oversight, with development commencing around 1971 and operational deployment by 1975.^[2][13] Mounted on a ZIL-135LM chassis, the Uragan carried 16-20 rockets with cluster or high-explosive warheads reaching 35 km, designed to suppress enemy concentrations over larger areas than the Grad.^[14] This system integrated advanced submunitions for anti-personnel and anti-armor effects, reflecting expanded R&D in modular rocket designs and fire control. Production scaled to equip artillery brigades, contributing to the Soviet inventory of over 100 Uragan units by decade's end. The 1980s marked further maturation, with the BM-30 Smerch 300 mm heavy MLRS developed at the Tula facility from the early 1980s and accepted into service in 1987, solidifying NPO Splav's role as the primary Soviet MLRS innovator.^[15][16] The Smerch, on a MAZ-543A chassis with 12 tubes, fired guided rockets up to 90 km, incorporating inertial navigation for improved accuracy and cluster payloads for tactical depth strikes. Under Ganichev until 1983, these advancements involved collaboration with over 20 enterprises, emphasizing precision warheads and extended range to counter NATO armored threats, with initial deployments enhancing front-level artillery capabilities.^[2]

Post-Soviet Challenges and Restructuring (1990s–2000s)

Following the dissolution of the Soviet Union in December 1991, NPO Splav faced acute financial distress amid Russia's hyperinflation, GDP contraction exceeding 40% by 1995, and a collapse in military procurement budgets that fell to less than 10% of 1990 levels across the defense sector. State orders for multiple launch rocket systems dwindled, threatening the enterprise's survival and leading to workforce reductions and production halts on core military lines. To mitigate these pressures, Splav pursued conversion to civilian manufacturing, producing items such as fire extinguishers, household electrical appliances, and gas cylinders, which temporarily offset revenue losses from absent defense contracts.^[17][18] Diversification efforts, spearheaded by management under director Makarovets, sustained operations through the decade's turmoil, with the strategy credited for averting bankruptcy despite pervasive inefficiencies in the post-Soviet industrial base, including outdated equipment and supply chain disruptions. Arms exports emerged as a lifeline, with sales of proven systems like the BM-21 Grad to countries including Algeria and India generating foreign currency; by the late 1990s, such exports accounted for over 70% of revenue for many Russian defense firms, including Splav's contributions to global MLRS proliferation. This export reliance underscored the sector's vulnerability to international sanctions and market fluctuations, yet it preserved technical expertise amid domestic underfunding.^[18] The early 2000s brought gradual recovery as oil revenues bolstered federal budgets, enabling state-led reforms that prioritized defense industry consolidation over further privatization. Splav underwent structural reorganization, transitioning from a federal state unitary enterprise to a joint-stock company and integrating into Rostec in 2008, which centralized procurement, funding, and R&D to address fragmented Soviet-era legacies. This restructuring facilitated investments in modernization, including upgrades to Smerch systems and initiation of Tornado-series development, though persistent challenges like technological lag relative to Western counterparts remained evident in limited serial production rates.^[19][18]

Organizational Structure and Operations

Ownership, Leadership, and Corporate Governance

NPO Splav, officially Joint Stock Company "Scientific and Production Association 'Splav' named after A.N. Ganichev" (AO "NPO 'SPLAV' im. A.N. Ganicheva"), operates as a subsidiary within the Techmash holding company, which is managed under the Rostec State Corporation.^[2] Rostec, fully owned by the Russian federal government, exercises ultimate control, classifying NPO Splav's ownership under state corporate structures per Russian classifications (OKFS 61).^[20] The company's authorized capital stands at 2.8 billion Russian rubles, increased from 1.7 billion rubles as of January 22, 2019, with a single founder indicative of consolidated holding ownership.^[21] Leadership at NPO Splav is headed by General Director Alexander Smirnov, who has overseen operations amid international sanctions targeting the firm's defense production role.^[22] Prior directors include Vladimir Lepin, noted in 2017 for engagements with military-industrial counterparts.^[23] The general director holds dual responsibilities for executive management and alignment with Rostec's strategic directives, particularly in developing multiple launch rocket systems.^[2] Corporate governance follows Russian joint-stock company regulations under Federal Law No. 208-FZ, with supervisory oversight from Rostec's board and the Russian Ministry of Industry and Trade.^[21] As a state-integrated entity, decision-making prioritizes national defense imperatives, including production scaling for military needs, though specific board compositions remain non-public beyond Rostec-level appointments. The structure emphasizes centralized control to ensure compliance with government contracts, reflecting broader patterns in Russia's state corporations where private shareholder influence is minimal.^[24]

Facilities, Workforce, and Production Capacity

NPO Splav maintains its headquarters and primary manufacturing facility in Tula, Russia, at Shcheglovskaya Zastava, an industrial zone specializing in defense production. This site handles the core design, development, and assembly of multiple launch rocket systems such as the Grad, Smerch, Uragan, and Tornado series, along with associated rockets and launchers. The Tula plant has been repeatedly targeted by Ukrainian drone strikes since 2022, underscoring its role as a critical node in Russia's MLRS production chain, with attacks reported in May 2025 causing fires and disruptions.^[25][6][26] In 2016, NPO Splav incorporated Motovilikha Plants, located in Perm, into its operations; this facility focuses on artillery systems, including howitzers and components that integrate with Splav's rocket technologies, enhancing overall production versatility. Joint modernization initiatives between Splav and Motovilikha have targeted MLRS upgrades, such as improved rocket propulsion and guidance. Additional expansion activities have been noted at associated sites, driven by state-backed industrial growth to support wartime demands.^[27][28] The company's workforce numbers approximately 3,826 personnel, primarily engineers, technicians, and production staff engaged in R&D and manufacturing. This staffing level supports specialized tasks in rocket propulsion, guidance systems, and quality control for high-precision munitions.^[29] Production capacity has been augmented through targeted investments, including the 2017 "Breakthrough" project, which expanded facilities for artillery rockets and MLRS components to meet increased military procurement. Recent analyses indicate heightened activity at Tula and affiliated plants, with satellite imagery showing construction of new assembly lines and storage amid Russia's broader defense re-industrialization since 2022. Specific output figures remain classified, but these efforts align with national goals to scale munitions production under sanctions and combat attrition.^[30][31]

Products and Technologies

Core Multiple Launch Rocket Systems (MLRS)

NPO Splav serves as Russia's primary developer and manufacturer of multiple launch rocket systems (MLRS), focusing on systems ranging from 122 mm to 300 mm calibers for ground forces artillery.^[2] The company's MLRS portfolio emphasizes high-volume fire capability, modular rocket designs, and progressive upgrades for improved accuracy and range, with development tracing back to the late 1950s.^[2] Core systems include legacy Soviet-era platforms like the BM-21 Grad, BM-27 Uragan, and BM-30 Smerch, alongside modern Tornado variants that incorporate guided munitions and enhanced fire control.^[25] The BM-21 Grad, a 122 mm towed or truck-mounted MLRS, forms the foundational system in Splav's lineup, entering service in 1963 with 40-rocket salvos capable of saturating areas up to 20 km away using unguided rockets.^[2] Splav produces Grad variants with cluster, incendiary, and high-explosive warheads, maintaining its role as a cost-effective area denial weapon despite vulnerabilities to counter-battery fire. Its successor, the Tornado-G (9K515), modernizes the Grad platform on a Ural-4320 6x6 chassis, entering Russian Army service in 2014 with 12 guided rockets extending effective range to 120 km via inertial and satellite navigation.^[32][33] For heavier fire support, the BM-27 Uragan (220 mm) provides 16- or 18-rocket pods with ranges up to 35 km, designed in the 1970s for brigade-level suppression of armored concentrations and fortifications.^[25] Splav's BM-30 Smerch (300 mm), operational since 1987, escalates destructive potential with 12-rocket loads reaching 90 km, employing cluster submunitions or unitary high-explosive fragmentation warheads for deep strikes against command nodes and logistics.^[25] The Tornado-S (9A52-4), a lighter 300 mm evolution of Smerch, reduces launcher weight for air-transportability while integrating precision-guided rockets with ranges exceeding 120 km, as demonstrated in recent modernizations matching Iskander-level accuracy through composite materials and upgraded seekers.^[34][35] These systems prioritize salvo density over individual precision in base configurations, with Tornado upgrades addressing limitations through automated fire management and reduced dispersion via GPS-corrected trajectories.^[33] Splav's designs have influenced export variants, though production emphasizes domestic needs amid sanctions constraining component sourcing.^[5]

Ammunition, Guidance, and Support Systems

NPO Splav develops a range of rocket ammunition for its multiple launch rocket systems (MLRS), primarily in 122 mm, 220 mm, and 300 mm calibers, including high-explosive fragmentation, cluster, and thermobaric variants. For the 122 mm Tornado-G system, ammunition includes unguided rockets such as the 9M538/539 high-explosive fragmentation type with a 20 km range, the 9M541 cluster warhead at 20 km, the 9M217/218 cluster at 30 km, and extended-range 9M521/522 high-explosive fragmentation projectiles reaching 37–40 km.^[36] A new line of 122 mm guided rockets, featuring satellite and inertial navigation for precision strikes on point targets, exceeds 40 km range and entered mass production in 2023 after completing state trials.^[36] Additionally, a guided long-range 122 mm projectile compatible with Grad and Tornado-G systems enhances accuracy and enables salvo hits on multiple spaced targets without retargeting.^[37] For 300 mm systems like Smerch and Tornado-S, ammunition encompasses the 9M55F/K series with high-explosive fragmentation, thermobaric, or cluster munitions featuring self-aiming submunitions, alongside guided variants such as the 9M544/549 with up to 120 km range.^[38] NPO Splav is advancing 300 mm corrected and guided projectiles through modernization, incorporating updated solid-propellant motors for ranges up to 180–200 km, with a new supersonic ramjet-guided missile design achieving 300–330 km range and terminal velocity near 1,000 m/s via retractable air intakes.^[38] Guidance systems for NPO Splav's ammunition transition from unguided ballistic trajectories in legacy designs to advanced inertial and hybrid methods in modern variants. Tornado-S employs strapdown inertial navigation with individual flight programming, yielding 15–20 times greater precision than Smerch's basic inertial controls.^[38] Newer 122 mm guided rockets integrate satellite-assisted inertial guidance for point-target engagement, while ongoing developments emphasize modular guidance kits like the 9B706 for cluster munitions.^{[36] [37]} These are supported by automated guidance and fire control systems (AGFCS) enabling autonomous navigation, rapid target acquisition, in-flight retargeting, and firing from unprepared positions in 1–6 minutes.^[38][32] Support systems include transport-loading vehicles such as the 9T255 for reloading 300 mm rockets and command posts like the 9S936 for coordinated operations.^[38] Integrated fire control suites on platforms like Tornado-G and Tornado-S feature pre-launch preparation equipment and automation for salvo management, mounted on reinforced chassis such as MAZ-543M with 525-hp engines.^[32][38] NPO Splav also contributes to ancillary munitions like the ISDM remote mining system, deploying anti-personnel and anti-tank mines via MLRS-compatible rockets.^[33]

Military Applications and Impact

Historical Deployments and Combat Usage

The BM-21 Grad multiple launch rocket system, developed by NPO Splav, saw its first combat deployment in March 1969 during the Sino-Soviet border conflict, where Soviet forces employed it against Chinese positions along the Ussuri River.^[11] This marked the initial operational use of the 122 mm rocket launcher, which fired salvos to suppress enemy fortifications and troop concentrations at ranges up to 20 km.^[11] During the Soviet-Afghan War (1979–1989), both the BM-21 Grad and BM-27 Uragan systems were extensively deployed by Soviet forces to target mujaheddin positions in mountainous terrain, often saturating elevated areas with unguided rockets to disrupt ambushes and fortified strongholds.^[39][40] The Uragan, with its 220 mm rockets capable of reaching 35 km, supported counterinsurgency operations by delivering cluster munitions against soft targets and light vehicles, while the Grad provided higher-volume fire support in close-range engagements.^[40] These systems complemented conventional artillery, enabling rapid area denial despite logistical challenges in rugged environments.^[41] In the First and Second Chechen Wars (1994–1996 and 1999–2000), NPO Splav products including the BM-21 Grad, BM-27 Uragan, BM-30 Smerch, and TOS-1 Buratino were utilized by Russian forces for urban and fortified combat against separatist positions in Grozny and surrounding areas.^[42] The TOS-1, entering service around 2000, fired thermobaric rockets at short ranges (up to 4 km) to clear bunkers and cave complexes, leveraging fuel-air explosives for high overpressure effects on entrenched infantry.^[42] Smerch systems, with 300 mm rockets extending to 70 km, targeted command posts and supply lines, though their use highlighted vulnerabilities to counter-battery fire in asymmetric warfare.^[43] Post-Soviet deployments expanded through exports and Russian operations. The BM-21 Grad appeared in the 2008 Russo-Georgian War, supporting advances in South Ossetia with massed rocket barrages against Georgian armor and artillery.^[44] In Syria from 2014 onward, Russian-backed forces employed Smerch and upgraded Tornado-S variants for precision strikes on rebel-held urban zones, with the Tornado-S achieving its debut combat use there in guided rocket salvos up to 120 km.^[45] Since 2014, particularly in the Donbas and broader Ukraine conflict, Grad, Uragan, Smerch, and TOS-1A Solntsepek have been fielded extensively by Russian units for area suppression, with Smerch rockets documented in cluster munition attacks on troop concentrations.^[43] These applications underscore the systems' role in high-intensity fires but also expose limitations in accuracy and survivability against modern air defenses and precision counterstrikes.^[3]

Technical Performance and Strategic Effectiveness

The BM-30 Smerch multiple launch rocket system, developed by NPO Splav, features 12 launch tubes firing 300 mm rockets with a maximum range of 70–90 km, depending on warhead type, enabling saturation of areas up to 67 hectares in a single salvo.^[46][47] Its unguided rockets deliver cluster, high-explosive fragmentation, or thermobaric payloads, prioritizing volume of fire over pinpoint precision, with a circular error probable (CEP) typically exceeding 150 meters for standard munitions.^[47] The system's reload time averages 30–40 minutes under field conditions, limiting sustained engagements without logistical support.^[46] Upgrades in the Tornado-S variant, entering service around 2016, incorporate inertial and satellite-guided rockets extending range to 120 km and improving accuracy to a CEP of 5–15 meters, representing a 15–20-fold enhancement over legacy Smerch projectiles.^[48][49] This addresses prior limitations in unguided systems like the BM-21 Grad (20–40 km range) and BM-27 Uragan (35 km range), which rely on area-effect munitions for suppressing troop concentrations and soft targets but suffer from dispersion rendering them less viable against hardened or mobile assets.^[50][51] In combat, Splav systems have demonstrated strategic effectiveness through massed indirect fires in conflicts including Chechnya, Syria, and Ukraine, where Smerch deployments provided suppressive barrages against infantry and fortifications, contributing to territorial advances via incremental attrition.^[52][53] Cluster warheads on Smerch and Uragan rockets have proven particularly lethal against dispersed personnel, with documented use in Syrian operations yielding high casualty rates in open terrain.^[54] However, unguided variants' vulnerability to counter-battery radar and drones has exposed launchers to rapid attrition, as observed in Ukraine where Russian MLRS batteries faced losses exceeding 50% in high-intensity phases due to poor survivability and reload exposure.^[3] Tornado-S guided munitions mitigate this by enabling standoff strikes, though deployment scales remain limited by production constraints and electronic warfare interference.^[55] Overall, Splav MLRS excel in doctrinal roles emphasizing firepower over precision, delivering decisive effects in maneuver support when integrated with reconnaissance, but their strategic impact diminishes against peer adversaries equipped with precision counterfire and air superiority, as evidenced by comparative analyses favoring systems like HIMARS in contested environments.^[49][56] Russian state media claims of near-perfect accuracy for upgraded rounds contrast with independent assessments highlighting jamming susceptibility and inconsistent field performance.^[57]

Controversies and Criticisms

International Sanctions and Economic Pressures

NPO Splav, operating as a key developer of multiple launch rocket systems for the Russian defense sector, has faced targeted international sanctions primarily due to its affiliation with Rostec and its role in supplying armaments to Russian forces amid the Ukraine conflict. The United States designated the entity under Executive Order 13662, Directive 3, which imposes sectoral sanctions on Russia's defense and related materiel sector, citing its links to state-owned Rostec.^[58] These measures, effective from July 2014, prohibit U.S. persons from engaging in certain debt or equity transactions with NPO Splav, alongside secondary sanctions risks under 31 CFR 589.201 and 589.209 for activities supporting Russia's actions in Ukraine.^[58] In March 2022, the U.S. Bureau of Industry and Security added NPO Splav to the list of Russian military end-users, requiring licenses for virtually all exports, reexports, and transfers of items subject to the Export Administration Regulations, aimed at curtailing technology access. The European Union imposed asset freezes and prohibitions on economic resources dealings with NPO Splav JSC on October 6, 2022, as part of its 13th sanctions package against entities supporting Russia's military aggression in Ukraine.^[59] These restrictions, updated through Council Implementing Regulation (EU) 2024/2455, bar EU operators from providing funds or assets to the company and limit its access to European financial systems.^[60] Similar measures were adopted by the United Kingdom, designating NPO Splav under the Russia (Sanctions) (EU Exit) Regulations, with asset freezes and transaction bans reinforced in notices from May 2023 onward.^[61] Switzerland aligned with EU sanctions on March 4, 2022, imposing trade restrictions and export bans on military goods.^[62] Canada listed NPO Splav on March 10, 2022, under its Special Economic Measures (Russia) Regulations, prohibiting dealings and freezing assets.^[63] These sanctions have exerted economic pressures by isolating NPO Splav from global supply chains, particularly for dual-use components and advanced electronics, compelling reliance on domestic or sanctioned-alternative sourcing that increases costs and delays production. Financial restrictions have frozen overseas assets and barred international financing, straining operational liquidity for a firm headquartered at 33 Shcheglovskaya Zaseka Street, Tula, Russia, with a tax ID of 7105515987.^[58] While specific revenue impacts remain undisclosed due to the entity's state ties, broader analyses of Russian defense sanctions indicate heightened import substitution challenges and reduced export revenues from non-Western markets, though NPO Splav's focus on internal military contracts mitigates some external trade losses.^[64]

Ethical and Operational Debates

The production of multiple launch rocket systems (MLRS) by NPO Splav, including the BM-21 Grad and BM-30 Smerch, has sparked ethical debates over their deployment in urban and populated environments, where their area-saturation firing patterns often fail to distinguish between military and civilian targets, contravening principles of distinction and proportionality under international humanitarian law. United Nations Human Rights Council reports have documented instances of BM-21 Grad use by Russian forces in Ukraine resulting in civilian harm, such as strikes on residential areas that exceeded necessary military advantage. Similarly, the European Court of Human Rights has examined Grad rocket impacts on civilian structures, noting their wide dispersion renders precise targeting infeasible in densely settled zones. Critics, including Human Rights Watch, argue that such systems inherently risk indiscriminate effects, particularly when loaded with cluster munitions like those compatible with Smerch and Tornado-S variants, which scatter submunitions over broad areas and pose prolonged threats to non-combatants through unexploded ordnance.^[65][66][67] These ethical concerns are compounded by documented civilian casualties from NPO Splav-produced munitions in conflicts, including Ukraine, where EU sanctions explicitly link the company's systems to attacks on civilian infrastructure causing multiple deaths. In the 2022 Russian invasion, Grad and Smerch rockets were implicated in strikes on cities like Kharkiv and Sumy, contributing to UN-verified spikes in civilian fatalities—such as over 200 deaths in June 2025 alone from intensified Russian long-range attacks, many involving unguided rockets. Proponents of the systems, primarily Russian defense sources, contend they target fortified enemy positions effectively, but independent analyses highlight systemic risks: the BM-21's doctrinal minimum target size (front x depth) precludes lawful use against isolated military objectives amid civilians, as affirmed in International Court of Justice annexes on weaponry. While NPO Splav's newer Tornado series incorporates guidance for improved accuracy, ethical scrutiny persists due to compatibility with banned cluster payloads under the Convention on Cluster Munitions, which Russia has not ratified.^[68][69][70] Operationally, NPO Splav's MLRS face debates over their balance of firepower versus vulnerability and precision limitations in peer conflicts. Older unguided models like Grad offer high-volume suppression but suffer from circular error probable exceeding 100 meters, rendering them ineffective against mobile or dispersed targets without collateral risks, as evidenced by Russian failures to neutralize Ukrainian HIMARS via BM-30/Tornado-S counterstrikes despite reconnaissance efforts. In Ukraine, Russian MLRS shortages have emerged by 2025, with frontline losses outpacing replenishment under sanctions, forcing improvisations like mounting Grad pods on trucks. Modernized Tornado-G/S variants claim 2.5-fold strike efficacy over legacy Grad through automated fire control and GLONASS guidance, enabling ranges up to 120 km with reduced dispersion, yet real-world performance lags in contested environments due to susceptibility to Ukrainian drones and counter-battery radar. RUSI analyses underscore that while saturation barrages support infantry assaults, operational constraints— including ammunition scarcity and exposure during reloads—limit sustained effectiveness against adaptive defenses.^[56][71][72]

Recent Developments (2010s–Present)

Modernization Programs and New Projects

In the 2010s, NPO Splav initiated comprehensive modernization of legacy multiple launch rocket systems (MLRS) under the Tornado family, replacing older Soviet-era platforms like the BM-21 Grad, BM-27 Uragan, and BM-30 Smerch with upgraded variants featuring improved guidance, extended ranges, and modular designs for enhanced precision and survivability.^[73] These efforts aligned with Russia's broader military reform to integrate inertial and satellite navigation for rockets, achieving circular error probable (CEP) reductions to 10-30 meters at ranges up to 120 km for 300 mm systems.^[74] The Tornado-S, an evolution of the Smerch MLRS, entered development in the early 2010s and achieved initial state trials by 2017, with serial production commencing around 2019; it incorporates automated fire control, reduced launch signatures via vertical loading, and compatibility with new guided rockets featuring optical homing or GPS/INS for strikes against high-value targets.^[73] By 2025, NPO Splav announced further upgrades to Tornado-S and legacy Smerch units, including integration of rocket-ramjet propulsion for ranges exceeding 300 km—approaching Iskander-M ballistic missile capabilities—and retractable air intakes for mid-flight efficiency, alongside high-explosive anti-tank fragmentation warheads controlled via onboard systems.^[35] These enhancements, tested amid ongoing conflicts, prioritize counter-battery roles with salvo densities matching or exceeding predecessors while minimizing dispersion through real-time ballistic corrections.^[75] Parallel to Tornado-S, the Uragan-1M (9K512) represents a bi-caliber upgrade to the BM-27 Uragan, mounting 220 mm and 300 mm launch tubes on a Ural-4320 chassis for flexible engagement of area targets up to 100 km, with deliveries to Russian forces beginning in December 2023 for deployment in Ukraine; it supports cluster, thermobaric, and high-explosive munitions, emphasizing rapid reloads and networked operations via automated reconnaissance integration.^[76] This system addresses vulnerabilities in older Uragans by incorporating modular pods and improved mobility, with reported combat use validating its role in suppressing fortifications and troop concentrations.^[77] NPO Splav has also advanced thermobaric systems, contributing to TOS-1A Solntypek upgrades with electronic warfare shielding and fire control enhancements on T-80 or T-72 chassis, enabling deployment of first modernized units by July 2025; these feature ballistic computers for 220 mm thermobaric rockets effective against bunkers at 6-10 km ranges, building on post-2011 serial production.^[78] Emerging projects include experimental ramjet-assisted munitions for extended MLRS reach and potential TOS variants like TOS-2 on wheeled platforms, though full operational status remains unconfirmed as of 2025.^[4] Despite international sanctions constraining component access, these programs leverage domestic solid-propellant expansions to sustain output.^[79]

Facility Vulnerabilities and Wartime Adaptations

The primary production facility of NPO Splav, located in Tula Oblast approximately 340 kilometers from the Ukrainian border, has demonstrated vulnerability to long-range Ukrainian drone strikes targeting its multiple launch rocket system (MLRS) manufacturing capabilities. On May 7, 2025, strike drones hit the plant's territory, causing initial damage to infrastructure used for systems like Tornado-S.^[6] Subsequent attacks on May 22 and May 26, 2025, struck the same workshops, with geolocated footage confirming impacts on production areas despite Russian claims of drone interceptions.^{[26] [80]} A further strike on July 11, 2025, involved drones downed over the NPO Splav site amid a broader assault on Tula defense enterprises, resulting in reported damage to roofs, windows, and assembly halls.^{[81] [82]} These repeated incursions expose systemic weaknesses in defending concentrated industrial hubs against swarms of low-cost, attritable drones that exploit gaps in layered air defenses, even as Russian forces reported neutralizing dozens of incoming threats per wave.^[83] Damage assessments remain contested, with Ukrainian sources emphasizing disruptions to MLRS output critical for frontline artillery support, while Russian state media minimized impacts to superficial repairs without production halts.^{[26] [6]} In wartime adaptations, NPO Splav and affiliated Tula facilities have prioritized resilience through intensified air defense integrations, including Pantsir-S1 systems produced locally, and expedited repairs to sustain operations amid escalated output demands.^[84] Russia's broader defense sector, encompassing Splav, has shifted to a wartime footing with expanded shifts and refurbishment lines, enabling continued MLRS deliveries despite strikes—evidenced by sustained rocket salvos in Ukraine through 2025.^[85] No verified relocations of core Tula production have occurred, but modular repairs and fortified perimeters reflect pragmatic responses to persistent aerial threats, allowing the enterprise to contribute to Russia's annualized production of thousands of artillery rockets.^[85]