Otokar ARMA II 8×8: Türkiye’s New-Generation Wheeled Armoured Combat Vehicle

The Otokar ARMA II 8×8 is the newest member of the ARMA family of tactical wheeled armoured vehicles and represents the most ambitious platform Otokar has yet fielded in the contested global market for the 8×8 wheeled armoured combat vehicle. Unveiled on 31 January 2023, the vehicle takes a design lineage that began as a private venture in 2007 and scales it up into a heavier, roomier and more heavily armed combat system built around a maximum gross weight in the 40-tonne class, a domestic engine option and the ability to accept weapon systems up to 120 mm. For the Turkish defence industry, it is both a bid for a larger share of export business and a statement about how far indigenous subsystem development has progressed.

What the Otokar ARMA II 8×8 Is and Why It Matters

Otokar Otomotiv ve Savunma Sanayi A.S., part of Koc Holding and based at Arifiye in Sakarya province, is the largest privately owned land systems manufacturer in the Turkish defence industry. Its portfolio spans the Cobra and Cobra II tactical wheeled vehicles, the Akrep II family, the Tulpar tracked infantry fighting vehicle, and the early prototype work on the Altay main battle tank programme. The ARMA family sits at the heavier end of that wheeled portfolio, and the ARMA II 8×8 is its current apex.

In simple terms, the ARMA II 8×8 is a tactical wheeled armoured combat vehicle designed to carry up to 12 personnel including the driver and commander, to survive kinetic, mine and improvised explosive device threats, and to serve as a common chassis for an unusually broad catalogue of mission fits. Otokar positions the Otokar ARMA II 8×8 as offering best-in-class ballistic, mine and IED protection, and the company has built the platform around modular armour so that the protection level can be tailored to the operational requirement rather than fixed at the point of manufacture.

A private venture with a long runway

The strategic point that distinguishes the ARMA story from many comparable programmes is its funding model. Otokar began ARMA development in 2007 using its own resources, without state funding. That decision gave the company full ownership of the design and, crucially, freedom to configure the vehicle for whichever customer it chose to pursue. It also meant the company carried the development risk alone through the first years, before the vehicle was shown publicly at Eurosatory 2010 in Paris.

Fifteen years on, the payoff is measurable. More than 500 ARMA family vehicles are in service worldwide, and as of December 2023 the family was operated by nine different users across five countries, including Türkiye. That installed base is what the ARMA II 8×8 inherits: a proven running gear concept, an established support footprint, and a customer list that a brand-new clean-sheet design would have to build from nothing.

Where it sits in the Turkish armoured vehicle landscape

Türkiye now fields one of the deepest domestic catalogues of wheeled armoured vehicles anywhere, spanning 4×4 mine-resistant patrol vehicles, 6×6 personnel carriers and multiple 8×8 designs. Within that crowded field, the ARMA II 8×8 is positioned at the heavy, high-payload, high-protection end. The 40-tonne class gross weight and the stated ability to integrate weapon systems up to 120 mm put it in direct competition with the Western European and Asian 8×8 designs that have dominated large procurement competitions for the past two decades.

The ARMA Family’s Development History

From Eurosatory 2010 to a global fleet

The original ARMA was conceived as a family rather than a single vehicle, with 6×6 and 8×8 members sharing a common design philosophy, common subsystems and a common logistics tail. The 6×6 variant, at roughly 18.5 tonnes with a crew of two plus eight dismounts, a 450 hp water-cooled turbodiesel, a top speed of about 105 km/h and a range of around 700 km, became the volume seller. The first-generation ARMA 8×8, at roughly 24 tonnes with a range of about 750 km and a power-to-weight ratio near 18.75 hp per tonne, gave Otokar a credible entry into the 8×8 segment and, as discussed below, seeded a major export derivative in the Gulf.

Both members of the original Otokar ARMA family were offered with amphibious capability driven by two propellers, a feature that has historically differentiated lighter 8×8 designs from the heavier, non-swimming vehicles that dominate NATO inventories. That capability reflects the family’s origins as a medium-weight, expeditionary-minded platform.

The step change to ARMA II

ARMA II 8×8 was announced on 31 January 2023 through Otokar’s own website and social media channels rather than at a trade show, and it is best understood as a generational redesign rather than an upgrade package. The hull is physically larger than the earlier ARMA, delivering more internal volume for crew, mission equipment and growth margin. Gross weight capability rises into the 40-tonne class. The powerpack, suspension, transfer case and cooling pack are new, and in several cases indigenous. The result is a vehicle that occupies a different weight class and a different competitive bracket from its predecessor, while retaining the family identity and much of the accumulated engineering knowledge.

That growth path mirrors what has happened across the global 8×8 sector. Vehicles that entered service in the 2000s at 20 to 25 tonnes have almost universally grown, driven by mine protection requirements, appliqué armour, heavier turrets, electronic warfare and counter-UAS fits, and the electrical power demands of modern battle management systems. Designing a new platform at 40 tonnes from the outset, rather than stretching an older hull to its limit, is the industry’s standard answer to that pressure.

Design and Hull Architecture

Internal volume and crew layout

The ARMA II 8×8 carries up to 12 personnel including driver and commander. In a standard armoured personnel carrier fit that translates into a two-person forward crew and a dismount section in the rear troop compartment. The enlarged hull is the enabling change: it provides the volume needed for mine-blast attenuating seats, which consume significantly more internal space than conventional bench seating, while still leaving room for stowage, mission electronics and the through-life growth that every long-service platform requires.

Internal volume is not a cosmetic specification in this class of vehicle. It determines whether a customer can fit a command and control suite, a CBRN reconnaissance package or a casualty evacuation layout without a hull redesign. It also sets the practical ceiling on future electrical and cooling capacity, which is increasingly the binding constraint as active protection systems, jammers and sensor suites proliferate.

Modularity as a design principle

Otokar describes the ARMA II 8×8 as a modular platform in three distinct senses. First, the armour is modular, allowing the protection level against kinetic threats to be adjusted for the mission and the threat environment. Second, the mission equipment is modular, with a single base vehicle supporting a long list of role fits. Third, the powerpack is offered in alternative configurations, with a domestic and a foreign engine option that are both qualified and ready for serial production.

This is the same logic that underpins the most successful competitors in the segment, and it exists for a commercial reason as much as an operational one. A modular platform lets a manufacturer address multiple national requirements from one production line, and lets a customer amortise training, spares and maintenance across a fleet performing very different tasks.

Protection: Ballistic, Mine, IED and CBRN

Modular ballistic armour

The ARMA II 8×8 uses a modular armour architecture against kinetic threats. Rather than a single fixed protection standard, the vehicle is designed to accept armour packages sized to the requirement, which is the only practical way to reconcile the competing demands of survivability, mobility and transportability in a wheeled combat vehicle. Otokar states that the vehicle offers best-in-class protection in its category against ballistic, mine and IED threats, a claim that customers will test through their own qualification firings and blast trials during evaluation.

Mine and IED survivability

Mine and IED protection is the design driver that most clearly separates this generation of vehicles from the previous one. The ARMA II 8×8 combines a high level of hull-level blast protection with mine-blast attenuating seats, which decouple occupants from the floor and manage the vertical acceleration transmitted through the structure during an under-belly or under-wheel detonation. This is a systems problem rather than a materials problem: hull geometry, seat design, floor construction, restraint systems and even the routing of internal equipment all contribute to the survivability outcome.

The emphasis is well founded. Across two decades of counter-insurgency operations and, more recently, in high-intensity conventional fighting, mines and improvised devices have consistently produced a disproportionate share of armoured vehicle losses. For a Turkish armoured vehicle intended for both domestic security operations and export to customers facing irregular threats, this is the single most scrutinised performance area.

CBRN protection

The vehicle is equipped with a CBRN protection system, offered in both pressurised and mask-based variants. A pressurised, or overpressure, system maintains a filtered positive pressure inside the crew compartment so that contaminated air cannot enter through hatches, seams and cable penetrations, allowing the crew to operate unmasked in a contaminated environment. A mask-based system supplies filtered air directly to individual crew stations, which is lighter and simpler but requires the crew to remain masked. Offering both is a straightforward acknowledgement that different armies have different doctrine, budget and integration preferences.

Powerpack and the Domestic Ecotorq Option

A six-cylinder turbocharged diesel, two ways

The ARMA II 8×8 is powered by a six-cylinder turbocharged diesel engine. The headline option is domestic: the Ford Otosan Ecotorq 12.7-litre unit rated at 720 hp. A foreign equivalent engine is also offered for customers who prefer it or whose logistics chains are already built around a particular supplier. Otokar states that both engines have been qualified and are ready for serial production, which matters because engine qualification, rather than engine selection, is usually the long pole in an armoured vehicle powerpack programme.

At 720 hp against a maximum gross weight in the 40-tonne class, the resulting power-to-weight ratio is competitive with the leading Western 8×8 designs at comparable combat weights, and the margin improves considerably at lighter armour configurations. Sustained power is what allows a heavy wheeled vehicle to keep pace with tracked formations, to climb and to accelerate out of contact, and it is also what feeds the cooling and electrical systems that modern mission equipment demands.

Why the Ecotorq option is strategically significant

The domestic engine option is more than a localisation statistic. A vehicle whose engine, suspension, transfer case and cooling pack are designed and built in Türkiye can be exported without seeking third-country export permission for those components. For an exporter operating in a market where end-user politics can change quickly, the ability to guarantee a customer that no external government holds a veto over delivery is a genuine commercial differentiator, and one that several established European competitors cannot match on every subsystem.

This is a recurring theme across the Turkish defence industry over the past decade. Programmes that were initially dependent on imported powerpacks, optics or munitions have been progressively re-engineered around domestic alternatives, in most cases specifically to remove export chokepoints. The ARMA II 8×8 is a clear example of that policy applied at the platform level.

Mobility and Running Gear

The running gear of the ARMA II 8×8 is built around independent hydro-pneumatic suspension, an arrangement that delivers long wheel travel, high cross-country speed and the ability to adjust ride height. Otokar developed the suspension, transfer case and cooling pack indigenously, which is significant because these are precisely the subsystems that historically forced non-traditional producers to buy from a small group of established Western suppliers.

Supporting systems follow current best practice for the class. A central tyre inflation system allows the driver to adjust tyre pressures to match terrain, improving flotation on soft ground and allowing the vehicle to continue after tyre damage. Anti-lock braking improves control on hard surfaces at the weights involved. All-axle steering shortens the turning circle, which is a meaningful operational advantage for a vehicle of this length in urban terrain and on narrow mountain roads. High ground clearance and favourable approach and departure angles complete the package, and the larger hull is credited with improved off-road performance relative to the first-generation ARMA.

Key Characteristics of the Otokar ARMA II 8×8

Weapon Station and Turret Options for the Otokar ARMA II 8×8

Remote controlled weapon stations

Across the Otokar ARMA family, the standard armament fit has been a remote controlled weapon station. The UCOK RCWS has been offered in 12.7 mm, 7.62 mm and 40 mm automatic grenade launcher configurations, while the KESKIN and BASOK stations provide further options. These are Aselsan-family and Otokar-integrated systems, which means the integration work, the fire control interface and the through-life support all sit within the domestic industrial base.

Remote stations have become the default for this vehicle class for obvious reasons: the gunner remains under armour, stabilised day and thermal sights permit engagement on the move, and the weight and roof penetration penalties are far smaller than for a manned turret. For an armoured personnel carrier configuration in particular, the RCWS is usually the right answer.

Medium-calibre turrets

Where a customer requires an infantry fighting vehicle rather than a personnel carrier, the family has been offered with the MIZRAK-30 and MIZRAK-S 30 turrets mounting a 30 mm cannon. A stabilised 30 mm gun with modern fire control and, in some configurations, anti-tank guided missile integration is the benchmark armament for a European or Asian 8×8 IFV, and it is the configuration most large procurement competitions specify.

Scaling up to 120 mm

The most consequential armament claim for the ARMA II 8×8 is the stated ability to integrate weapon systems up to 120 mm. That opens two distinct roles. The first is a direct-fire, fire-support vehicle carrying a 105 mm or 120 mm gun, effectively a wheeled assault gun capable of supporting dismounted infantry and engaging fortified positions. The second is a 120 mm mortar carrier providing organic indirect fire to a wheeled formation. Both roles require a hull and running gear capable of absorbing substantial firing loads, which is precisely why the move to a 40-tonne class platform was necessary.

Mission Configurations and Variants

The configuration list Otokar offers for the platform is one of the broadest in the segment, and it is the clearest evidence that the vehicle was designed as a family chassis from the outset. Announced configurations include:

• Armoured personnel carrier – the baseline troop-carrying configuration.
• Fire-support and direct-fire vehicle with a 105 mm or 120 mm gun.
• 120 mm mortar carrier for organic indirect fire support.
• Air-defence platform for short-range and very short-range air defence effectors.
• Reconnaissance and surveillance vehicle carrying sensor masts and battlefield surveillance equipment.
• Medical evacuation vehicle, an armoured ambulance configuration.
• Command and control vehicle with expanded communications and C4I fit.
• ATGM and SAM carrier for anti-tank and surface-to-air missile systems.
• Battlefield recovery vehicle to support the fleet in the field.
• CBRN reconnaissance vehicle.
• Mine and IED detection vehicle.

The commercial logic of this list is straightforward. Modern brigade structures are built around a common chassis wherever possible, because a single-platform brigade dramatically simplifies training, maintenance, spares holdings and battlefield recovery. A manufacturer that can offer eleven role fits from one hull is competing for an entire formation’s vehicle fleet, not for a single line item.

The YENER Mine-Detection Configuration in Turkish Armed Forces Service

The most concrete operational milestone for the ARMA line in Türkiye came in December 2023, when the ARMA 8×8 entered the Turkish Armed Forces inventory as the platform for Aselsan’s YENER modern mine-detection system. YENER combines radar and metal detectors mounted on booms extending from the front and sides of the vehicle to detect, classify and mark improvised explosive devices and mines ahead of a moving formation.

The choice of an 8×8 wheeled hull for this role is deliberate. Route clearance and mine detection demand a vehicle that can keep up with a road-moving convoy, carry a large and power-hungry sensor payload with its associated generators and cooling, protect its crew against the very threat it is searching for, and provide enough internal volume for operator workstations. A high-protection, high-payload wheeled platform is close to an ideal fit, and the same requirement set explains why comparable route-clearance systems worldwide are built on similar hulls.

For Otokar the significance of the Otokar ARMA II 8×8 lineage here is as much commercial as operational. A domestic customer in a demanding, high-visibility role provides the reference that export campaigns are built on, and it establishes the sustainment infrastructure inside Türkiye that any subsequent domestic order for the ARMA II 8×8 would inherit.

Export Record and International Operators

Estonia

Estonia ordered approximately 130 ARMA 6×6 vehicles in 2023, with deliveries beginning in 2025. The order carries weight beyond its size because Estonia is a NATO member operating on the alliance’s eastern flank, with correspondingly demanding qualification requirements and an acute, immediate threat assessment. A NATO customer selecting a Turkish armoured vehicle after competitive evaluation is a credential that opens doors in other European procurement processes.

United Arab Emirates

The largest ARMA-derived programme is in the UAE, where the Al Jasoor joint venture produces the Rabdan 8×8, derived from the ARMA 8×8. More than 400 Rabdan vehicles have been delivered against a planned total of 700. The Rabdan is a roughly 28-tonne vehicle with protection in the STANAG 4569 Level 4 class and a BMP-3 compatible turret, reflecting the Emirati army’s existing armament and ammunition base. It is a demonstration that the ARMA hull can be substantially reworked and locally produced to meet a specific national requirement, which is exactly the transaction structure that most large export competitions now demand.

Bahrain and Kazakhstan

Bahrain has used the ARMA 6×6 operationally in the Yemen conflict, giving the family combat exposure. Kazakhstan’s operation of ARMA vehicles was publicly confirmed when they appeared in the 2025 Victory Day parade. Together with Türkiye and Estonia, these customers make up the family’s footprint of nine users across five countries as of December 2023, with more than 500 vehicles delivered in total.

How the Otokar ARMA II 8×8 Compares With Patria AMVXP, Boxer, Piranha, VBCI and Tigon

The 8×8 wheeled armoured combat vehicle market is one of the most competitive segments in land systems, and the ARMA II 8×8 enters it against a well-established field. Patria’s AMV and its AMVXP development have won a long list of European and Middle Eastern competitions and are backed by an extensive licensed-production track record. Rheinmetall’s Boxer occupies the heavy end of the segment with its distinctive removable mission module architecture and a large multinational user base. General Dynamics European Land Systems’ Piranha family has been in continuous evolution for decades and is deeply embedded in several European inventories. Nexter’s VBCI is the French Army’s mechanised infantry platform. Hanwha’s Tigon represents the newer wave of Asian entrants competing aggressively on price, delivery schedule and industrial offset.

Against that field, the ARMA II 8×8 competes on a recognisable set of arguments. Its 40-tonne class gross weight places it in the same bracket as the heavier European designs rather than the lighter medium 8x8s, giving it comparable armour growth potential. Its stated ability to accept weapon systems up to 120 mm matches the fire-support and mortar-carrier configurations that the leading European families have developed over many years. Its protection claims target the same mine and IED threat set that has driven every recent design revision in the segment.

Where it differentiates is on industrial and commercial terms. The indigenous suspension, transfer case, cooling pack and the domestic Ecotorq engine option reduce the number of third-party export approvals required, which shortens negotiation timelines and removes a category of political risk that customers outside the Western alliance system take seriously. Turkish suppliers have also, across multiple product lines, competed effectively on unit cost and delivery schedule against European incumbents whose production capacity is currently absorbed by domestic rearmament. For a customer weighing a proven European design against a newer platform available sooner and at lower cost, that trade is a real one.

The counter-argument that every new entrant faces is service history. Boxer, Piranha, AMV and VBCI all carry decades of accumulated operational data, established through-life support networks and, in several cases, combat experience. The first-generation ARMA family has begun to build that record, and the Rabdan programme in particular demonstrates production at scale, but ARMA II 8×8 itself is early in its life. Converting technical competitiveness into orders will depend on securing the first significant serial contracts, domestic or export, and then demonstrating fleet availability in service.

Industrial and Strategic Significance for the Turkish Defence Industry

The ARMA II 8×8 is a useful case study in how the Turkish defence industry has changed. Twenty years ago, a Turkish 8×8 would almost certainly have relied on an imported engine, an imported transmission and transfer case, imported suspension and an imported weapon station. The ARMA II 8×8 offers domestic alternatives across most of that list, with an indigenous suspension, transfer case and cooling pack, a domestic engine option, and remote weapon stations and turrets drawn from the Aselsan and Otokar ecosystem.

That vertical depth changes the export calculus. It reduces exposure to third-country licensing decisions, it keeps a larger share of contract value inside the national industrial base, and it gives Otokar direct control over the development roadmap for the subsystems that most constrain a platform’s growth over its service life. It also creates domestic supplier capability that can be reused across other programmes, which is how national industrial bases compound their advantages over time.

Otokar’s position as Türkiye’s largest privately owned land systems company gives it the balance sheet to sustain this kind of private-venture development, as the original ARMA programme demonstrated. The company’s presence at major exhibitions reflects the breadth of that portfolio, with ten armoured vehicles displayed at IDEF 2025.

Outlook

The ARMA II 8×8 arrives at a moment when demand in the segment is unusually strong. European rearmament following the return of large-scale conventional war to the continent, Gulf modernisation programmes, and continuing requirements in Asia and Africa have all generated wheeled armoured vehicle procurements. At the same time, European production capacity is heavily committed, and delivery schedules have become a decisive factor in competition outcomes.

The technology trends the platform will have to absorb are also clear. Mine and IED protection remains the baseline. Modularity and open architectures are increasingly written into requirements rather than offered as features. Remote weapon stations are standard. C4I integration and battle management system compatibility are mandatory for any vehicle expected to operate in a networked formation. Counter-UAS capability, driven directly by battlefield experience, has moved from a niche requirement to a central one, and active protection systems are following a similar path. The ARMA II 8×8 architecture, with its enlarged hull, high payload margin and modular design philosophy, was clearly conceived with that growth in mind.

The practical measures of success over the next several years will be straightforward: a serial production contract, a first export customer for the ARMA II specifically rather than the earlier family members, and demonstrated fleet availability once vehicles are in service. Otokar has the industrial base, the reference customers and the subsystem independence to compete. What remains is the part no manufacturer controls, which is the timing and outcome of the procurement competitions themselves.

Frequently Asked Questions

What is the Otokar ARMA II 8×8?

The Otokar ARMA II 8×8 is a tactical wheeled armoured combat vehicle developed by Otokar in Türkiye and unveiled on 31 January 2023. It is the newest member of the Otokar ARMA family, carries up to 12 personnel including driver and commander, has a maximum gross weight in the 40-tonne class, and can integrate weapon systems up to 120 mm.

What engine does the ARMA II 8×8 use?

It uses a six-cylinder turbocharged diesel engine. The domestic option is the Ford Otosan Ecotorq 12.7-litre unit rated at 720 hp, and a foreign equivalent engine is also offered. Otokar states that both engines are qualified and ready for serial production. The domestic option is significant because it removes the need for third-country export permission for the powerpack.

Which countries operate Otokar ARMA family vehicles?

More than 500 ARMA family vehicles are in service worldwide, with nine users across five countries including Türkiye as of December 2023. Estonia ordered around 130 ARMA 6×6 vehicles in 2023 with deliveries starting in 2025, Bahrain has used the ARMA 6×6 operationally in Yemen, Kazakhstan displayed ARMA vehicles at its 2025 Victory Day parade, and the UAE produces the ARMA 8×8 derived Rabdan through the Al Jasoor joint venture.

How does the Otokar ARMA II 8×8 compare with the Boxer and Patria AMVXP?

The ARMA II 8×8 competes in the same heavy 8×8 bracket as Rheinmetall’s Boxer and Patria’s AMVXP, with comparable gross weight, a similar emphasis on modular armour and mine protection, and support for weapon systems up to 120 mm. Its principal differentiators are industrial rather than purely technical: indigenous suspension, transfer case and cooling pack plus a domestic engine option reduce third-country export dependencies, while the established European designs counter with longer service records and mature support networks.