VIGIL CONSILIUMSearch
Context. Not headlines.

Missile / precision strike

R-360 Neptune

The domestically built anti-ship missile that sank the Moskva — since evolved into a land-attack weapon reaching deep into Russian rear areas.

NeptuneUkraine2021 service entry; wartime land-attack evolution

Status as of
2026-06
Last reviewed
2026-07-11

AssessmentHigh 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: Confirmed
Silhouette · not to scale

Record

FamilyNeptune
VariantsR-360 (anti-ship); land-attack derivative ("Long Neptune"; reported)
OriginUkraine
ManufacturerLuch Design Bureau
Era2021 service entry; wartime land-attack evolution
Appears inUkraine–Russia

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

Ukraine: coastal missile units

Battlefield role

Coastal anti-ship denial in the Black Sea, extended since 2024–25 into a domestic long-range land-attack capability free of foreign release restrictions.

Strengths

Fully domestic design and production — targeting and employment decisions are Ukraine's alone; sea-skimming flight profile; the sinking of the Black Sea Fleet flagship is the proof of concept no exercise could provide.

Limitations

Subsonic and interceptable by an alerted, layered defence; production rate is only partly public; anti-ship employment depends on external reconnaissance and targeting data.

Campaign relevance

Derived: a participant organisation in these campaigns carries a typed equipment association with this system. That is not the same as documented use of the system in the campaign itself.

Visual identification

Container-launched cruise missile fired from a 4-canister truck-mounted launcher; in flight a small cruciform-finned missile with a ventral intake — rarely photographed, the launcher is the recognisable element.

Documented conflict use

Publicly credited — and corroborated by US officials — with sinking the cruiser Moskva in April 2022, the war's single most consequential naval loss. Later reported against radar and air-defence sites in Crimea, with extended-range land-attack employment reported from 2025.

Branch & service operators

Related key events

14 Apr 2022

Sinking of the cruiser Moskva

Ukrainian Neptune anti-ship missiles sink the Black Sea Fleet flagship — corroborated by US officials after initial Russian denial. The largest warship lost in combat since 1945.

Assessed as of2026-06Last reviewed2026-07-11