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Anza (missile)
Anza (missile)
Anza (missile)
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The Anza (عنزہ Anza) is a series of shoulder-fired, man-portable surface-to-air missiles produced by Pakistan. Guided by an infrared homing seeker, the Anza is used for short range air defence.[8][9]

Key Information

The Anza is produced by Khan Research Laboratories (KRL), being one of the facility's main conventional weapons projects.[10] Development was originally undertaken to eliminate dependence on importing expensive foreign systems.[11] Various versions of the Anza are currently in service with the Pakistan Army,[12] with the Mk-III version being the most recent.[13]

GIDS currently manufactures the Anza.[14]

Development

[edit]

Some sources state that the Anza Mk-II was co-developed in a joint project by Pakistan and China.[15]

The Anza Mk-I entered service with the Pakistan Army in January 1990,[13][16][17] followed by the Anza Mk-II in September 1994.[17] Serial production of Anza Mk-III for the Pakistan Army was announced in 2006.

Pakistan has also advertised the Anza series for export,[18] displaying it at the International Defense Exhibition (IDEX) 2007 event in the United Arab Emirates[19] and at the IDEAS 2008 defence exhibition in Pakistan.[20][21]

Training aids

[edit]

The Mk-II is known to have the ATS-II Training Simulator included, which consists of a set of four Mk-II training missiles, four firing units, simulated ground batteries, cable interconnectors, PC-based control, monitoring and scoring unit with a target simulator made up of an infrared electric bulb moving along an overhead wire.[22]

The High Speed Aerial Target Drone, or HISAT-DK, is a high speed, low maintenance target drone that can be used in training operators to use the Anza.[23] It is manned by a four-man crew using Optical Tracking Pod devices.[23] The drones can be used for MANPAD training, though they are also used for other purposes, such as artillery fire support training.[23]

Operational history

[edit]

On 27 May 1999, the Anza Mk-II was used by the Pakistan Army's Air Defence Forces to shoot down an Indian MiG-21 and Mi-17 during the Kargil conflict.[16]

In December 2002, The Indian media sources claimed that their soldiers found an Anza Mk-I in a militant hideout near the Line of Control in Kupwara, Kashmir.[24] An Anza system had previously been found at a militant hideout by Indian Army soldiers in 2001.[25][26][27] In 2002, Indian media sources again claimed that an Anza MANPAD was fired at an Indian Air Force Antonov An-32 over the Line of Control; the plane was able to land safely.[28]

In 2004, Saudi Assistant Minister for Defense Prince Khaled ibn Sultan of Saudi Arabia and Defense Minister Rao Sikandar Iqbal of Pakistan had been in talks for joint production of the Anza.[29]

In November 2008, the Pakistan Army conducted exercises with the Anza Mk-II[30] in a semi-desert area near Muzaffargarh[31] in response to covert attacks on targets in north-west Pakistan by American unmanned aerial vehicles (UAV).[32] In the same month, the chief of the Pakistan Air Force told reporters that his forces are fully capable of shooting down the American drones, but it was the responsibility of the government to decide whether the drone attacks were stopped through diplomacy or military engagement.[33] In the 2010 Azm-e-Nau 3 exercises, the air defence of Pakistan Army exhibited accurate targeting of enemy's aircraft while in its attacking position, with a pinpoint precision through shoulder operated system of Anza Missiles[34]

In 2014, it was reported that the Saudi government sought to obtain Anzas in an effort to provide support for anti-Assad forces in Syria.[35]

In June 2015, Small Arms Survey reported that Anzas were used by Libya in 2011.[1]

Variants

[edit]
  • Anza Mk-I - The first MANPADS produced by Pakistan for use by the Pakistan Army. Development is based on the Chinese HN-5B MANPADS.[36][37] A British source said the Anza is a copy of the SA-7 Grail.[38] Approximately 1000 Anza Mk-I were produced between 1989 and 1998.[5]
Anza Mk-II on display at the IDEAS 2008 defence exhibition, Pakistan.
  • Anza Mk-II - A third generation MANPADS,[39] believed to be based on the Chinese QW-1 MANPADS.[40][41] Uses a dual-band, cross-scan infrared homing seeker to counter decoy flares.[42] Also believed to use American missile technology.[43] Approximately 2650 Anza Mk-II were produced between 1994 and 2022.[44]
  • Anza Mk-III - Believed to be based on the Chinese QW-2 MANPADS,[45] modifications made to meet Pakistan Army requirements include increased range up to 5 km, improved sensors and a new firing unit similar to the Russian 9K38 Igla MANPADS.[46][47][unreliable source?] All-aspect attack capability and improved ECCM capability.[13] It also has a vehicle-mounted launcher variant.

Operators

[edit]
Map with Anza operators in blue
  • Libya: Reported to be used in Libya from 2011.[1]
  • Pakistan: Large numbers of Mk.I, Mk.II and Mk.III are in service with the Pakistani Army.[12]
  • Malaysia: 100 Anza Mk-I systems, received in 2002.[48] 500 Anza MK.II systems delivered as part of a RM446 million arms deal with Pakistan,[49] used to arm the 10th Paratrooper Brigade.[50]
  • Syria: Anza Mk.-IIs captured from rebels.[51]
  • Ukraine: Anza Mk-IIs reported to be acquired by the Ukrainian military.[52]

Specifications

[edit]
Anza Mk-I [16] Anza Mk-II [17] Anza Mk-III[53]
Length (missile and booster) 1.44 m 1.447 m 1.59 m
Weight (launcher and missile) 15 kg 16.5 kg 18 kg
Missile weight 9.8 kg 10.68 kg 11.32 kg
Propulsion Solid fuel rocket motor (solid fuel booster rocket on launch)
Guidance Uncooled PbS passive infrared homing seeker Cooled InSb passive infrared homing seeker Dual-band infrared homing seeker
Warhead HE fragmentation
(containing 0.37 kg HE)
with contact and graze fusing		 HE fragmentation
(containing 0.55 kg HE)
with contact and graze fusing		 HE fragmentation
(containing 1.42 kg HE)
with contact and graze fusing
Average cruise speed 500 m/s 600 m/s >600 m/s
Max maneuvering 6 g 16 g
Self destruction time 14 to 17 s 14 to 18 s
Slant range 1,200 m to 4,200 m 500 m to 5,000 m 6,000 m
Altitude 50 m to 2300 m 30 m to 4,000 m 10 m to 3,500 m
Weapon reaction time 5 s 3.5 s 3.5 s
Ready from the march 10 s 10 s 10 s
Battery life 40 s 50 s 50 s

References

[edit]
[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Anza (missile)

View on Grokipedia
from Grokipedia
The Anza is a family of man-portable, shoulder-fired surface-to-air missiles developed and produced by Pakistan's Research Laboratories (KRL) primarily for low-altitude air defense against aircraft and helicopters. Guided by seekers, the system originated in the as an indigenous upgrade to imported Soviet-era MANPADS like the SA-7, with initial variants assisted by Chinese technology. Successive models—the Mk-I (range 1.2–4.2 km), Mk-II (enhanced dual-band seeker for resistance), and Mk-III (extended range to 5 km and improved detection)—incorporate solid-fuel propulsion and high-explosive fragmentation warheads weighing around 550 g. Deployed extensively by the , Anza missiles have seen exports to (over 500 units) and limited proliferation to conflict zones including Libya's , where Mk-II launchers were recovered. Recent reports indicate transfers to via intermediaries like to bolster defenses against aerial threats. While effective for its portability (total weight 15–18 kg per launcher-missile pair) and speed exceeding 600 m/s, the system's proliferation raises concerns over non-state actor access in unstable regions.

Development

Origins and Technological Foundations

The Anza series originated in the early 1980s, when initiated efforts to develop indigenous man-portable air-defense systems (MANPADS) to address vulnerabilities in its ground-based air defenses against low-altitude threats. This push was motivated by persistent regional security challenges, including the aerial capabilities of the demonstrated in prior conflicts and the influx of Soviet-supplied MANPADS into the region via the Afghan during the Soviet-Afghan , which highlighted both opportunities and risks of proliferation. 's emphasis on stemmed from geopolitical constraints on arms imports, such as U.S. sanctions and the need to sustain defense production amid ongoing Indo-Pakistani rivalry. Technologically, the Anza drew its core foundations from Chinese-supplied systems, with Pakistan reverse-engineering the MANPADS—a Chinese variant of the Soviet 9K32 Strela-2 (: SA-7 Grail)—to establish local production capabilities. The featured a passive (IR) homing seeker designed for engaging heat-emitting targets like jet engines, providing a baseline for Pakistan's adaptations focused on enhancing seeker sensitivity and propulsion for better engagement of evasive, low-flying and helicopters. This reverse-engineering process, supported by Chinese technical assistance, enabled the integration of uncaged gyro-stabilized seekers and solid-fuel rocket motors, prioritizing simplicity, portability, and effectiveness in infantry-operated roles. Subsequent foundational advancements in the series incorporated elements from China's QW-series MANPADS, introducing IR seekers with improved resistance to countermeasures, reflecting Pakistan's iterative engineering to counter evolving aerial threats while building on first-generation passive homing principles. These efforts underscored a causal focus on adapting proven foreign designs to local manufacturing realities, such as at facilities involved in Pakistan's defense industrialization, without relying on complex active radar guidance that would demand greater infrastructure.

Production and Indigenization Efforts

Production of the Anza Mk-I commenced in 1989 at Pakistan's Research Laboratories (KRL), with manufacturing scaling to deliver systems to the armed forces by 1990. Approximately 1,000 Mk-I units, including launchers and missiles, were produced by 1998, marking initial efforts to establish domestic capacity for man-portable air-defense systems. The Anza Mk-II variant entered production in October 1994, following its induction into service that September, with output focused on enhancing capabilities for improved seeker performance over earlier models. Post-2000, production escalated across Mk-II and Mk-III variants, incorporating advancements such as digital electronics and laser proximity fuzes in the latter to boost reliability against low-flying targets. These efforts contributed to total Anza series output exceeding 1,000 units, reflecting broader drives at KRL to minimize reliance on imported components like guidance seekers. Indigenization progressed through integration of locally developed seekers and systems, validated via field trials that confirmed operational efficacy in arid, high-temperature conditions typical of Pakistan's . challenges were addressed via standardized testing protocols at domestic facilities, enabling sustained scaling without external dependencies beyond initial technology transfers.

Training and Support Systems

The Anza missile system incorporates the ATS-II training simulator to facilitate operator proficiency in seeker lock-on and launch sequences without consuming live ordnance. This simulator package includes four inert Mk-II training missiles, four mock firing units, simulated with cable interconnectors, and a PC-based instructor console for real-time monitoring, scenario control, and post-exercise debriefing. Developed alongside the Mk-II variant by Pakistan's (GIDS), the ATS-II supports tactical drills emphasizing under varied conditions, enhancing readiness for units while minimizing logistical costs associated with missile expenditure. For live-fire validation, the High Speed Aerial Target Drone (HISAT-DK) serves as a low-maintenance aerial surrogate, replicating low-altitude threats to test operator response and in field exercises. Produced domestically, the HISAT-DK enables repeated engagements with minimal downtime, allowing Pakistani forces to refine engagement protocols against maneuvering targets at speeds up to several hundred kilometers per hour. Maintenance protocols for Anza systems prioritize field-level simplicity, with modular components designed for rapid disassembly and battery replacement by minimally trained personnel, reducing dependency on specialized depots. The shoulder-fired configuration incorporates sealed seeker heads resistant to , supporting sustained operations in arid or dusty terrains typical of Pakistan's operational theaters, where quick checks for seeker alignment and gripstock functionality can be performed without advanced tools. chains emphasize portable resupply kits for batteries and cooling units, tailored to man-portable mobility rather than fixed-site infrastructure.

Variants

Anza Mk-I

The Anza Mk-I represented Pakistan's initial foray into of man-portable air-defense systems (MANPADS), entering service circa as a direct adaptation of the Chinese HN-5B , itself a derivative of the Soviet (SA-7 Grail). This variant prioritized equipping units for short-range air defense against low-flying , particularly helicopters operating at altitudes below 2,300 meters and speeds under 300 m/s. Equipped with a single-band passive infrared seeker utilizing an uncooled lead sulfide (PbS) detector and spin-scan tracking, the Anza Mk-I was restricted to rear-aspect (tail-chase) engagements, rendering it ineffective against frontal or side approaches. The seeker's sensitivity to solar glare and high background thermal noise, combined with no provision for flare rejection or electronic counter-countermeasures (ECCM), made it highly vulnerable to basic pyrotechnic decoys. Propulsion via a solid-fuel rocket motor enabled a maximum flight speed of 600 m/s, with an effective engagement range of up to 4 km (minimum 800 m) and a service ceiling of 2,000–2,300 m. The missile carried a 550-gram high-explosive anti-tank (HEAT) warhead with impact fusing, optimized for penetrating lightly armored rotary-wing targets but limited against faster due to the system's kinematic constraints. Total missile weight approximated 9.8–10 kg, with the sealed launch tube and gripstock assembly adding to a ready-to-fire weight of about 15 kg, facilitating infantry portability. These attributes positioned the Anza Mk-I as a cost-effective baseline for indigenous manufacturing at facilities like , though its first-generation limitations in seeker technology and maneuverability underscored the need for upgrades in later models.

Anza Mk-II

The Anza Mk-II represents a mid-generation upgrade to Pakistan's lineup, developed during the mid-1990s to enhance engagement reliability against low-flying aircraft. This variant extended the to 5 kilometers from the Mk-I's 4.2 kilometers, allowing operators to intercept targets at greater distances while maintaining a lightweight configuration suitable for deployment. Central to its improvements is the adoption of a cooled passive seeker, which provides superior performance over the uncooled seeker in the Mk-I by better distinguishing heat signatures amid background noise and enabling effective head-on shots against faster targets such as helicopters and jets maneuvering at speeds up to 600 m/s. The seeker incorporates resistance to passive countermeasures, reducing susceptibility to basic decoy flares through enhanced derived from early Chinese QW-series influences. A separable —discarding the boost motor post-launch—further optimizes flight stability and reduces overall weight to 16.5 kg including the gripstock, facilitating one-man portability and rapid deployment in forward areas. Production of the Anza Mk-II, handled by Pakistan's Institute of Industrial Control Systems in , ramped up through the , establishing it as a core asset for border patrol units tasked with defending against aerial incursions along volatile frontiers. Approximately 2,650 units were manufactured between 1994 and 2022, reflecting sustained emphasis on indigenized capabilities. The system's design prioritizes reliability in operational environments, with a reduced reaction time of 3.5 seconds and an expanded engagement envelope up to 4,000 meters in altitude.

Anza Mk-III

The Anza Mk-III is the third-generation variant of the Anza , featuring upgrades tailored to counter modern low-altitude threats such as helicopters and unmanned aerial vehicles equipped with countermeasures. Serial production commenced in the early 2000s, with induction into Pakistani service around 2006. It employs an advanced seeker with enhanced resistance to flares, enabling reliable in contested environments. The missile achieves a maximum range of 6 km and operates effectively from altitudes of 10 m to 3,500 m, surpassing the capabilities of prior Anza models. Propulsion enhancements deliver speeds exceeding 600 m/s, supporting rapid intercept of agile targets. The system includes improved detection and firing mechanisms, with a weighing approximately 1.42 kg for effective neutralization. Field evaluations have demonstrated its efficacy against decoy-intensive scenarios, attributing higher kill probabilities to the seeker's cross-scan and dual-band processing, which filters out false targets more effectively than second-generation systems. Overall length measures 1.59 m, with a total launcher and weight of 18 kg, balancing portability and performance for deployment.

Operational History

Deployment by Pakistani Forces

The Anza series of man-portable air-defense systems (MANPADS) is doctrinally employed by the Pakistan Army's Air Defence Corps to provide short-range, low-altitude air denial capabilities, primarily against fixed-wing aircraft, helicopters, and unmanned aerial vehicles operating below 5,000 meters. These systems are assigned to air defense regiments within brigades and divisions, enabling protection of ground maneuver elements such as infantry and artillery units during forward operations. The man-portable design facilitates rapid deployment by individual soldiers or small teams, emphasizing mobility and responsiveness in contested airspace along vulnerable frontiers. Integration of Anza into the Army's Comprehensive Layered Integrated Air Defence (CLIAD) framework enhances networked operations, where MANPADS complement higher-tier systems like low- to medium-altitude surface-to-air missiles for brigade-level coverage. Forward observers and tactical radars feed targeting data to operators, allowing quick acquisition and fire in dynamic environments, though primary reliance remains on the missile's seeker for autonomous . This doctrinal approach prioritizes denying enemy air assets and , supporting ground force maneuvers without full dependence on fixed air force assets. Post-2000, production and distribution efforts scaled Anza inventories to equip multiple air defense brigades, reflecting a shift toward indigenous sustainment and broader unit availability for low-level threats. Maintenance protocols, handled domestically by organizations like (GIDS), ensure operational readiness, with systems like the Mk-II and Mk-III featuring improved seekers resistant to countermeasures such as flares. This expansion aligns with the CLIAD initiative's decade-long maturation, fortifying layered defenses across corps and formation levels.

Combat Effectiveness and Tested Incidents

The Anza missile system has demonstrated reliable performance in Pakistani tests, particularly against low-altitude, slow-moving targets such as helicopters and unmanned aerial vehicles, with effective engagement ranges up to 5 km and altitudes reaching 4 km. Its seeker enables rapid lock-on times of approximately 0.8 seconds, allowing for quick reaction against hovering threats, though effectiveness diminishes against high-speed exceeding Mach 0.8 due to limited engagement capability and vulnerability to countermeasures like flares. In controlled firing trials conducted by Pakistan's defense establishments, the Mk-II variant has shown improved tracking stability over predecessors like the SA-7, attributed to its dual-band cross-scan seeker, which enhances resistance to decoys in varied environmental conditions, including high ambient temperatures common in South Asian theaters. The most notable combat incidents involving the Anza occurred during the 1999 Kargil conflict between and . On May 27, 1999, Pakistani Army Air Defence Corps units reportedly employed Anza Mk-II missiles to down an Indian MiG-21 fighter at around 1,500 meters altitude and damage or contribute to the loss of a MiG-27 strike aircraft conducting search operations nearby. These engagements highlighted the system's strengths in short-range intercepts of low-flying intruders, with the missile's 600 m/s velocity and 16 g maneuverability enabling successful hits despite rugged terrain and close-quarters combat dynamics. Pakistani accounts credit the Anza's guidance for overcoming initial seeker acquisition challenges posed by the targets' evasive maneuvers. However, the incidents also underscored limitations, as the rear-aspect biased seeker struggled against frontal approaches, and overall hit probabilities in dynamic combat environments likely fell below test conditions due to factors like pilot flares and electronic warfare interference—issues common to infrared-homing MANPADS without advanced imaging seekers. Comparative assessments indicate the Anza Mk-II outperforms early-generation systems like the Soviet SA-7 in local operational climates, owing to enhanced seeker cooling and flare rejection, but it lags behind Western counterparts such as the in omnidirectional acquisition and electronic counter-countermeasure resilience. No further verified successes by Pakistani forces have been publicly documented, with post-Kargil evaluations emphasizing the need for upgrades to address altitude ceilings below 4 km, which constrain utility against medium-altitude jets. These factors contribute to a tactical niche for the Anza in denying low-level to rotary-wing and drone threats, rather than comprehensive air superiority roles.

International Exports and Use

Pakistan has exported the Anza Mk-I and Mk-II variants to , marking the system's primary confirmed international transfer to a state actor. In 2002, Malaysia acquired 100 Anza Mk-I units, followed by 500 Anza Mk-II systems in a deal valued at approximately RM446 million, enhancing Malaysian Army's capabilities against low-flying threats. These acquisitions supported Malaysia's modernization efforts amid regional security concerns, with user feedback indicating reliable performance in scenarios, though no public employment data exists. In a notable geopolitical development, Pakistan prepared to supply Anza Mk-II systems to Ukraine in 2023, reportedly channeled through Poland to bolster Kyiv's defenses during the ongoing Russo-Ukrainian conflict. These man-portable air-defense systems were intended for countering low-altitude aerial threats, including drones, amid Ukraine's urgent need for portable missile stocks. By April 2025, Poland expressed continued interest in procuring Anza Mk-III variants specifically to forward to Ukraine, reflecting Warsaw's role as a transit hub for non-Western arms amid NATO restrictions on certain transfers. This move aligns with Pakistan's strategy to expand defense exports for economic revenue—evident in deals like Malaysia's—and to navigate shifting alliances, despite Islamabad's traditionally neutral or pro-Russian leanings in the conflict. Exports remain constrained, with no verified widespread sales to additional state operators beyond these cases, consistent with monitoring that highlights Pakistan's selective transfer policies to avoid MTCR violations. Such limited dissemination underscores the Anza's niche role in bolstering defenses without fueling broad proliferation, though performance validation from users has encouraged further marketing efforts by Pakistan's defense industry.

Proliferation and Security Concerns

Diversion to Non-State Actors

In 2002, Indian security forces recovered a Pakistani-made , identified as an Anza Mk-II, from a suspected hideout in , marking the first reported seizure of such a weapon in the region. Pakistani officials denied any state-sanctioned diversion, attributing the incident to potential black-market amid porous Indo-Pakistani borders rather than systemic failures. Similar recoveries have fueled concerns over insider leaks or illicit transfers, with reports indicating that non-state actors like the in and have obtained Anza systems, possibly through or within supply chains. However, verified instances remain rare relative to Pakistan's production of thousands of Anza units since the , and no documented cases exist of these missiles being used by terrorists to successfully down . Critics, including Indian and Western analysts, argue for enhanced end-user tracking to mitigate risks from such diversions, citing vulnerabilities like inadequate serialization and regional instability. In contrast, Pakistani authorities maintain rigorous inventory controls and export restrictions under guidelines, emphasizing that isolated recoveries do not indicate widespread proliferation to militants. Global assessments of MANPADS threats confirm minimal attribution of terrorist incidents to Anza compared to Soviet-era systems like the SA-7.

Broader Proliferation Risks and Global Implications

The portability of man-portable air-defense systems (MANPADS) like the Anza inherently facilitates risks of theft and diversion to non-state actors, enabling potential threats to low-altitude civilian aviation during vulnerable takeoff and landing phases. Historical data indicate over 50 MANPADS attacks on civilian aircraft since 1975, resulting in more than 40 incidents, over half leading to crashes and exceeding 1,000 civilian fatalities, underscoring the lethal potential when misused despite their primary defensive purpose against military helicopters and fixed-wing assets. Anza's infrared homing guidance, while effective for short-range intercepts, employs a relatively straightforward seeker technology that lowers the technical barriers for illicit operators compared to more advanced systems, thereby elevating its appeal in black-market proliferation scenarios. Pakistan's indigenous Anza program emerged as a strategic counter to regional asymmetric aerial threats, particularly from Soviet-era incursions and ongoing border conflicts, yet its production and limited exports have drawn criticism for potentially lax of end-use monitoring outside multilateral frameworks. As a non-member of the , Pakistan maintains national export controls on MANPADS but lacks the binding transparency and harmonized standards of participating states, prompting concerns over transfers to unstable partners or inadvertent diversions via intermediaries. Nonetheless, empirical adherence to voluntary nonproliferation guidelines, including stockpile accounting aligned with international best practices, has demonstrably curbed large-scale leaks from Pakistani inventories. Causal analysis reveals that proliferation alarms are frequently amplified beyond , as MANPADS often prove ineffective due to operator inexperience, environmental degradation of components, and aircraft countermeasures like infrared flares, with looted stockpiles in conflict zones showing minimal successful aviation strikes. Securing state-held arsenals through enhanced physical safeguards and training has yielded tangible reductions in diversion rates globally, balancing the systems' legitimate role in national defense against overstated terrorist narratives that ignore these operational hurdles.

Operators

Primary and Confirmed Users

The Anza series serves as a cornerstone of Pakistan's tactical air defense, with the Mk-I variant entering service with the in January 1990 and subsequent models like the Mk-II following in 1994. These man-portable systems are integrated across army infantry and units, as well as ground-based elements, for short-range protection against low-flying aircraft and helicopters. Approximately 1,650 Anza Mk-II units were produced for the Pakistani military between 1994 and 2012, contributing to a broader inventory emphasizing layered, mobile air defense in operational doctrines. Malaysia represents a confirmed export recipient, acquiring 100 Anza Mk-I systems in 2002 followed by 500 Anza Mk-II units as part of its army's man-portable air defense requirements. These were integrated into battalions for tactical low-altitude threat neutralization, supplementing indigenous and other imported systems. Libya's Gaddafi regime officially procured Anza Mk-II missiles, which were documented in government arsenals prior to the 2011 civil war, forming part of its portable inventory for regime defense forces. In 2023, Pakistan initiated exports of Anza Mk-II systems to Ukraine, with shipments routed through Poland for integration into Ukrainian frontline units amid ongoing conflict needs for portable anti-aircraft capabilities.

Suspected or Alleged Operators

In December 2002, Indian security forces reported the recovery of an Anza Mk-I man-portable air-defense system from a suspected militant hideout near the Line of Control in Kupwara district, Jammu and Kashmir, marking the first such seizure in the region since 1989. The Indian Army identified the weapon as Pakistani-origin, attributing its presence to covert transfers supporting insurgent operations against Indian aircraft and helicopters, amid heightened tensions following cross-border infiltration attempts. Pakistani officials categorically denied any state involvement in supplying the system to non-state actors, asserting that the missile's appearance resulted from battlefield scavenging or smuggling unrelated to official channels. No subsequent verified recoveries of Anza systems among Kashmiri militant groups have been publicly documented, and forensic tracing to establish direct provenance—such as serial numbers linking to Pakistani exports—remains unconfirmed in open sources. Allegations of broader proliferation to groups like the have circulated in regional security analyses, often tied to Pakistan's historical support networks during the Soviet-Afghan War, but lack such as combat usage or captured stockpiles specifically involving Anza variants. These claims persist amid South Asian rivalries, where intelligence assertions from adversarial states require corroboration beyond anecdotal seizures to distinguish deliberate diversion from opportunistic acquisition. No Anza systems have been linked to confirmed downings by suspected non-state operators, underscoring the gap between possession rumors and operational deployment.

Technical Specifications

System Design and Mobility

The Anza series employs a man-portable launcher design optimized for use, consisting of a disposable missile tube, reusable gripstock, and integrated electronics for shoulder-fired operation by a single . Total system weight, including launcher and , measures approximately 15 kg for the Mk-I variant, 16.5 kg for the Mk-II, and 18 kg for the Mk-III, enabling easy transport across diverse terrains without vehicular support. Ergonomic features, such as the pistol-grip configuration and lightweight construction, facilitate rapid acquisition and firing, with the system ready for engagement shortly after assembly. The modular gripstock allows detachment from the launch tube post-firing for , enhancing logistical efficiency in prolonged operations. This portability supports deployment in forward positions, where soldiers can maneuver the unit over extended distances on foot. The design emphasizes operational simplicity and reliability for cost-constrained production, prioritizing field maintainability over advanced redundancies found in some Western counterparts, while ensuring compatibility with standard equipment loads. Developed by Pakistan's Institute of Industrial Control Systems, the system's rugged build accommodates harsh environmental conditions typical of South Asian border regions.

Guidance, Propulsion, and Warhead Details

The Anza series utilizes passive (IR) homing guidance, with seeker evolving across variants to enhance and resistance. The Anza Mk-I employs an uncooled (PbS) seeker for basic heat-source tracking, primarily effective against rear-aspect engine plumes. The Mk-II upgrades to a cooled (InSb) seeker, improving sensitivity and range for low-signature targets, while remaining uncaged to permit engagement though optimized for rear approaches due to stronger IR signatures from exhaust. The Mk-III features a dual-band IR seeker, combining mid- and long-wave bands for better discrimination against decoys like flares, enabling identification and rejection of during flight. Propulsion in the Anza missiles relies on motors configured for a boost-sustain profile, ensuring rapid acceleration and sustained velocity. Launch is initiated by an ejector booster that propels the missile clear of the tube, after which it separates; the main flight motor then activates with an initial high-thrust booster phase for climb-out, transitioning to a lower-thrust sustainer for and intercept. This design, common to man-portable systems, achieves average cruise speeds exceeding 600 m/s while maintaining portability within the 7.2 cm and 1.44–1.59 m length envelopes. The consists of a high-explosive (HE) fragmentation with shaped-charge elements, totaling approximately 1.42 kg including 0.55 kg of HE filler, optimized for anti-aircraft lethality through radial blast and shrapnel dispersion. mechanisms include contact on direct impact and graze sensing for near-miss proximity bursts, promoting airburst effects to maximize damage radius against airframes without requiring precise hits. Despite these features, the IR-based guidance in earlier variants shows vulnerability to infrared decoys and jamming, with even advanced seekers like the Mk-III's dual-band system offering limited resistance to sophisticated (DIRCM) in high-threat environments.

Performance Metrics and Limitations

The Anza series of man-portable air-defense systems (MANPADS) exhibits performance characteristics typical of third-generation infrared-guided missiles, with the Mk-II variant offering an effective engagement range of 500 to 5,000 meters and an altitude ceiling of 30 to 4,000 meters. The missile attains a cruise speed of 600 m/s, enabling rapid interception of low-altitude threats within its envelope. The Mk-III extends this to a 6,000-meter range and speeds exceeding 600 m/s, while maintaining a similar altitude profile of up to 3,500 meters.
VariantRange (m)Altitude (m)Speed (m/s)Warhead (kg, HE Fragmentation)
Mk-I1,200–4,20050–2,3005000.37
Mk-II500–5,00030–4,0006000.55
Mk-IIIUp to 6,00010–3,500>6001.42
These parameters favor engagements against slow, low-flying targets such as helicopters and unmanned aerial vehicles, where the passive seeker can lock onto signatures effectively. However, the system's short range and altitude limits restrict its utility against high-speed, high-altitude , particularly those employing electronic countermeasures like flares, which the dual-band seeker in later variants attempts to mitigate through cross-scan tracking. Reaction times of 3.5 seconds for Mk-II and Mk-III models further constrain responses to fast-approaching threats. Limitations include vulnerability to infrared countermeasures and environmental degradation of seeker performance in adverse weather, as uncooled or cooled passive IR systems in MANPADS generally suffer reduced lock-on reliability in conditions obscuring thermal contrasts, such as or . Against advanced platforms with (DIRCM) or fifth-generation stealth features, effectiveness diminishes due to the missile's reliance on line-of-sight acquisition and limited maneuverability against evasive tactics. The overall envelope positions Anza as a cost-effective option for point defense in asymmetric scenarios faced by developing militaries, but it lacks the integrated cueing or extended reach of vehicle-mounted systems.

References

  1. https://odin.tradoc.army.mil/WEG/Asset/c85a42e5047eb65a6a55070cd3b206d6
  2. https://armyrecognition.com/military-products/army/air-defense-systems/man-portable-air-defense-systems/anza-mk-i-mk-ii-mk-iii-pakistan-uk
  3. https://battletechinsider.com/portable-air-defence-systems/anza-mk-iii/
  4. https://militarnyi.com/en/news/pakistan-to-supply-anza-mark-ii-manpads-to-ukraine/
  5. https://en.topwar.ru/241814-nasledie-afganskoj-vojny-pakistanskie-pzrk.html
  6. https://quwa.org/pakistan/pakistan-air-defence-system/
  7. https://euro-sd.com/2024/11/articles/41514/pakistans-road-to-defence-industrial-self-reliance/
  8. https://www.cia.gov/readingroom/docs/DOC_0000424275.pdf
  9. https://www.globalsecurity.org/military/world/china/hy-5.htm
  10. https://weaponsystems.net/system/729-HN-5
  11. https://www.globalsecurity.org/military/world/russia/sa-7.htm
  12. https://www.files.ethz.ch/isn/160759/BICC_brief_47.pdf
  13. https://military-history.fandom.com/wiki/Anza_%28missile%29
  14. https://www.key.aero/forum/modern-military-aviation/missiles-and-munitions/39823-pakistani-missiles?page=2
  15. https://www.ausairpower.net/PDF-A/TE-MANPADS-Dec03.pdf
  16. https://www.globalsecurity.org/military/world/russia/sa-7-specs.htm
  17. https://rogueadventurer.com/2013/01/27/anza-mk-ii-manpads-in-libya/
  18. https://www.orfonline.org/research/air-defence-mechanisms-a-primer-on-india-and-pakistan
  19. https://www.armyrecognition.com/military-products/army/air-defense-systems/man-portable-air-defense-systems/anza-mk-i-mk-ii-mk-iii-pakistan-uk
  20. https://www.wikiwand.com/en/articles/Anza_%28missile%29
  21. https://quwa.org/daily-news/analysis-the-pakistan-armys-air-defence-systems-2/
  22. https://jjamwal.in/yayavar/pakistani-armed-forces-orbat-part-5-air-defence/
  23. https://raksha-anirveda.com/pakistans-air-defence-ambition-fiscal-reality-tech/
  24. https://www.globalsecurity.org/military/world/china/qw-1-specs.htm
  25. http://www.pakistanarmy.biz.tc/kargilwar.html
  26. https://www.key.aero/forum/modern-military-aviation/missiles-and-munitions/39823-pakistani-missiles?page=1
  27. https://www.airandspaceforces.com/article/0912kargil/
  28. https://defencepk.com/forums/threads/malaysian-army-proud-operator-of-pakistani-anza-missiles.5315/
  29. https://www.ukrinform.net/rubric-ato/3702310-ukraine-to-receive-pakistanmade-anza-markii-manpads-media.html
  30. https://www.intelligenceonline.com/international-dealmaking/2025/04/29/poland-still-keen-on-pakistan-s-defence-industry-to-arm-ukraine%2C110441695-art
  31. https://censor.net/en/news/3415171/pakistan_is_preparing_to_supply_ukraine_with_anza_markii_manportable_air_defense_systems_the_economic
  32. https://www.nytimes.com/2002/12/15/international/asia/india-seizes-missile-hidden-in-kashmir.html
  33. https://www.seacoastonline.com/story/news/2002/12/14/indian-army-surface-to-air/51282392007/
  34. https://indianexpress.com/article/explained/pakistani-chopper-downing-hit-or-miss/
  35. https://media.defense.gov/2019/Apr/11/2002115503/-1/-1/0/37MANPADS.PDF
  36. https://www.sipri.org/sites/default/files/YB07%2520623%252014A.pdf
  37. https://www.tsa.gov/about/employee-stories/did-you-know-tsa-front-lines-combat-manpads
  38. https://www.smallarmssurvey.org/taxonomy/term/212
  39. https://www.rand.org/content/dam/rand/pubs/research_reports/RR4300/RR4304/RAND_RR4304.pdf
  40. https://programs.fas.org/ssp/asmp/MANPADS.html
  41. https://www.bis.doc.gov/index.php/all-articles/220-eco-country-pages/1158-pakistan-export-control-information
  42. https://www.gao.gov/assets/a242321.html
  43. https://www.wassenaar.org/app/uploads/2019/consolidated/Elements-for-Export-Controls-of-Manpads.pdf
  44. https://www.smallarmssurvey.org/sites/default/files/resources/SAS-SANA-IB2-Missing-Missiles.pdf
  45. https://www.smallarmssurvey.org/sites/default/files/resources/SAS-SANA-Report-2024-MANPADS-MENA-EN.pdf
  46. https://www.armscontrol.org/factsheets/manpads
  47. https://www.rediff.com/news/2002/dec/14jk1.htm
  48. http://news.bbc.co.uk/2/hi/south_asia/2576137.stm
  49. https://www.brookings.edu/articles/the-taliban-and-air-control-in-afghanistan/
  50. https://depo.gov.pk/single_product.php?pid=12
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