Data Quality88%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the ship-launched anti-ship missiles category.
01 / Overview
Sea Killer
Category
Country
Prime contractor
Production
1963–
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
SHIP-LAUNCHED ANTI-SHIP MISSILES · COLD WAR
29
PERFORMANCE/PRICE
80
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the ship-launched anti-ship missiles category, regardless of era.
02 / Specs & Design
◎General7MOD.7
- Missile Typeanti-ship missile
- Service Entry Year1977
- DesignerContraves Italiana
- Length4.7 m
- Diameter206 mm
- Launch Weight300 kg
- In ServiceYes
◈Guidance8MOD.8
- Guidance TypeBeam-Riding
- Seeker Typeradar
- Fire-and-ForgetYes
- Two-Way DatalinkNo
- Top-Attack CapableNo
- Imaging Infrared SeekerNo
- Inertial / GPS GuidanceNo
- Sea-SkimmingYes
▣Propulsion5MOD.5
- Propulsion Typerocket
- Motor Typesolid-propellant rocket
- Boost StageYes
- Two-StageYes
- Fuel / Propellantsolid
◇Performance8MOD.8
- Minimum Range10 km
- Maximum Range100 km
- Top Speed272 m/s
- Top Speed (Mach)0.85 Mach
- Cruise Altitude5 m
- Flight Profilesea skimming
- Maximum G10
- HypersonicNo
◆Warhead7MOD.7
- Warhead Typesemi-armour piercing HE
- Warhead Weight70 kg
- Tandem HEAT ChargeNo
- Penetration (RHA)100 mm
- Proximity FuzeYes
- Blast / Lethal Radius10 m
- Nuclear-CapableNo
▤Launch Platform6MOD.6
- Launch PlatformNaval ships, aircraft, helicopters, coastal installations
- Air-LaunchedYes
- Ground-LaunchedYes
- Naval-LaunchedYes
- Man-PortableNo
- Launcher Typefive-round trainable launcher
⬢Production3MOD.3
- Operators6
- Variants7
- Production Start1,963 year
▲Warhead Detail3MOD.3
- Detonation Mechanism / FuzeImpact and proximity fuze
- Explosive Filler Weight70 kg
- Explosive Filler TypeHE
03 / History
SERVICE LIFESPANStill in Service
- 1963Production started
- 1977Entered service
63
years in service
7
countries operating
ⓘ The producing country still actively operates it. 3 countries retired it.
04 / Operators
Operator Inventory6country · 1,154units
1,154active
05 / MASS Score
SHIP-LAUNCHED ANTI-SHIP MISSILES RANKING Ship-Launched Anti-Ship Missiles · Cold War
MASS RANKINGSMASS ↗
91SHIP-LAUNCHED ANTI-SHIP MISSILES29COLD WAR · SHIP-LAUNCHED ANTI-SHIP MISSILES254ITALY · ALL WEAPONS42PERFORMANCE/PRICE · SHIP-LAUNCHED ANTI-SHIP MISSILES
ⓘ Rankings are within theShip-Launched Anti-Ship Missilescategory.
📖 TERMS ON THIS PAGE9terms
Capability of launching an anti-tank guided missile from an airborne platform, such as a helicopter or aircraft.
Guidance method where a missile follows a directed energy beam (e.g., radar or laser) to its target.
The initial propulsion phase where a high-thrust motor accelerates the missile to operational velocity.
Fire-and-forget refers to a missile guidance system where the missile guides itself to its target after launch, requiring no further input from the operator.
Launched from a ground-based platform, such as a vehicle or tripod, rather than an aircraft or other airborne system.
Launched from naval platforms, such as ships or submarines.
A proximity fuze is a detonation mechanism in ATGMs that triggers when the missile approaches within a set distance of a target, using sensors like radar or laser to detect proximity.
Sea‑skimming is a low‑altitude flight profile in which a missile or projectile flies close to the sea surface to minimize radar detection and increase survivability.
A two-stage ATGM propulsion system where a booster stage initially accelerates the missile before a sustainer stage maintains flight velocity.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources