VIGIL CONSILIUMSearch
Context. Not headlines.

Air defence · Long-range surface-to-air missile system

Bavar-373

Iran's domestically built long-range air-defence system — developed after the S-300 sale was frozen in 2010 and fielded beside the S-300PMU-2 that eventually arrived, and the clearest statement of the Air Defence Force's claim to self-sufficiency.

Bavar-373IranUnveiled 2016; declared operational 2019

Status as of
2026-09
Last reviewed
2026-09-09

AssessmentModerate confidence

Recognition context, not a stat sheet. The catalogue covers major publicly documented systems relevant to the conflicts Vigil covers — not an exhaustive order of battle. No quantities, availability or current allocations are recorded.

The recordWhat this system is, where it comes from, who operates it and which of Vigil’s modules it is relevant to — with the evidence each of those rests on.

FieldedEvidence: Documented
Silhouette · not to scale

Record

FamilyBavar-373
VariantsBavar-373; Sayyad-4 interceptor
OriginIran
EraUnveiled 2016; declared operational 2019
Appears inIran–Gulf 2026 war

Conflict relevance

This is the catalogue's single record for this system. It is relevant to the module below; each module's Force Atlas shows how it is used there.

Operators

Iran and the Gulf: Operated by the Artesh Air Defence Force under the national air-defence headquarters.

Battlefield role

Long-range area defence against aircraft and, by Iran's claim, ballistic missiles — the upper tier of a layered ground-based system.

Strengths

Domestic production of a class most states import, mobility, and a claimed engagement envelope that Iran has demonstrated in tests and exercises.

Limitations

Its performance against the stealth aircraft and stand-off weapons used over Iran in 2025 and 2026 is the question the campaigns raised and did not publicly answer; Iranian claims of interceptions and Israeli and United States claims of suppression are both positions. Numbers fielded and sites are not published here.

Documented conflict use

Tests and exercises published by Iran; no independently established engagement in either war.

Branch & service operators

Assessed as of2026-09Last reviewed2026-09-09