When international observers assess Iran’s military capabilities, discussion almost invariably centres on the Quds Force—a familiar and outward-facing arm of Tehran’s regional influence. Yet this emphasis often obscures a more intricate and operationally decisive reality. In the event of a limited external strike on Iranian territory—targeting an island, port, or critical infrastructure—it would not be the Quds Force that determines the immediate course of events. Instead, a dispersed and layered network of lesser-known units would take the lead during the crucial opening hours.
At the core of this structure lies the Islamic Revolutionary Guard Corps, particularly its ground forces. Within this framework, the term “Saberin” is frequently misunderstood. Rather than referring to a single unit, it represents a set of specialised capabilities distributed across multiple formations. These forces are trained in rapid assault tactics, helicopter insertion, ambush operations, and combat in rugged terrain.
A defining feature of this system is its decentralised nature. Saberin-type units are embedded within Iran’s provincial command structure, operating across diverse regions—from the north-western Kurdish areas to the south-eastern regions affected by insurgent activity. This arrangement ensures that elite capabilities are already present on the ground, familiar with local geography and accustomed to low-intensity conflict environments.
This model stands in marked contrast to Western approaches, where elite forces—such as the United States Navy SEALs—are typically deployed abroad for specific missions and subsequently withdrawn. Iran’s structure, by comparison, prioritises sustained presence, territorial familiarity, and layered responsiveness.
Alongside Saberin-type formations, the IRGC maintains specialised brigades, including units such as the Salman Farsi brigades. These formations function as a bridge between local security forces and higher-level strategic commands, reinforcing vulnerabilities and responding rapidly to emerging threats.
Iran’s conventional military, the Artesh, also plays a significant role in the country’s special operations capability. Its most prominent unit, the 65th Airborne Special Forces Brigade—commonly known as NOHED—resembles a traditional special forces formation. It is trained in airborne operations, intelligence gathering, and direct action missions. Reports of its deployment to Syria in 2016 suggest that, under certain conditions, even Iran’s conventional forces can undertake limited overseas operations.
Iran’s most visible special operations activities, however, are often found at sea. The IRGC Navy operates elite maritime units commonly described as SNSF. Trained on islands across the Persian Gulf, these units specialise in combat diving, amphibious assaults, and ship-boarding missions. Their operations—ranging from counter-piracy patrols in the Gulf of Aden to vessel interdictions in the Strait of Hormuz—highlight Iran’s strategic emphasis on geographically confined, high-impact engagements.
The broader system also incorporates the Basij, a paramilitary organisation frequently overlooked in external assessments. While much of the Basij is associated with internal security, certain elements—such as the Fatehin units—are more highly trained and have reportedly participated in overseas conflicts. These forces integrate closely with IRGC operations, providing manpower, local intelligence, and reinforcement capacity.
The structure of Iran’s layered special operations network can be summarised as follows:
| Component | Affiliation | Primary Role | Operational Character |
|---|---|---|---|
| Saberin-type units | IRGC Ground Forces | Rapid response, irregular warfare | Decentralised, regionally embedded |
| Salman Farsi brigades | IRGC | Tactical reinforcement | Link between local and strategic levels |
| NOHED (65th Brigade) | Artesh | Airborne special operations | Classical, rapidly deployable |
| SNSF (Naval Special Forces) | IRGC Navy | Maritime operations | Amphibious, region-focused |
| Fatehin units | Basij/IRGC | Reinforcement and irregular warfare | Locally informed, manpower-intensive |
Taken together, these elements explain why Iran’s special operations capabilities resist straightforward comparison. There is no single elite formation equivalent to Western units such as Delta Force or SEAL Team Six. Instead, Iran has developed a distributed and adaptive system designed for resilience, rapid response, and sustained operational effectiveness.
In the event of a limited external attack, the response would likely unfold in stages. Local IRGC and Basij units would act first to stabilise the situation, followed by mobile Saberin-type formations reinforcing critical areas. Naval units would assert control in maritime theatres, while higher-tier formations such as NOHED could be introduced if escalation required.
This system is not designed for visibility or symbolic prominence. Rather, it is structured for endurance—absorbing shocks, reinforcing weaknesses, and maintaining continuity of operations. Its complexity makes it difficult to map and even more challenging to counter, offering Iran a form of strategic depth that is both subtle and formidable.