🇰🇷

ROK Army Precision Howitzer Mk-143

land4.5 Genactive

Manufacturer:Hanwha AerospaceIntroduced: 2008|Status: active|Origin: South Korea

LANDSPEC // GROUND-PLATFORM-VARIANT-143

FIREPOWER

N/A

MOBILITY

N/A

PROTECTION

N/A

SENSORS

N/A

COMBAT VALUE

N/A

UNIT COST

N/A

Platform Dossier & Identity

IDENTITY

Typeartillery

Categoryland

Country🇰🇷South Korea

ContractorHanwha Aerospace

Statusactive

Generation4.5 Generation

Introduced2008

Service StatusActive

Data SourceIISS Military Balance / Official Specifications

Defense Tech Capability Scorecard

TACTICAL AUDIT

EW SUITE

50/100

Electronic Attack & Jamming Defense

STEALTH / RCS

50/100

Radar Signature Reduction

ACTIVE PROTECTIONPASSIVE

Hard-Kill Interception

BMS BATTLE MGMTNETWORKED

Tactical Datalink Integration

Tactical Specifications Matrix

SPEC SHEET

Length7.5 m

Width3.2 m

Height2.6 m

Weight38,000 kg

Crew3 personnel

Max Speed95 km/h

Range500 km

PowerplantHanwha Aerospace High-Output Heavy Armored Powerpack

Weapons & Ordnance Manifest

PRIMARY WEAPON

155mm L/52 Precision Howitzer

SECONDARY WEAPONS

7.62mm Coaxial Machine GunRemote Weapon Station

Avionics & Sensor Suite

SENSORS

RadarNONE

Visual Detection Only

Fire Control (FCS)MANUAL

Direct Aiming Optics

Radar Warning (RWR)EQUIPPED

Integrated Radar Warning Receiver

ECM SuiteACTIVE ECM

Multi-Band Electronic Jammer Suite

Thermal & FLIRNONE

Optical Day Vision Only

Sonar SuiteN/A

N/A (Non-Naval)

Supply Chain & Industrial Intel Sheet

MIB AUDIT

PRIME CONTRACTOR80% WORKSHARE

Hyundai Rotem🇰🇷

PROPULSION SYSTEM🇰🇷

Heavy Armored High-Output Diesel / TurbineVendor: STX Engine / HD HyundaiThrust/Power: 1,200 - 1,500 hp

RADAR / AVIONICS MANUFACTURER🇰🇷

Digital Battle Management & Fire ControlManufacturer: Hanwha SystemsArchitecture: Fire Control & BMS

PRIMARY ARMAMENT VENDOR🇰🇷

Heavy Caliber Gun / Auto-Cannon & AmmunitionVendor: Poongsan CorporationPayload: 120mm / 155mm / 30mm

SENSORS / OPTICS SUITE🇰🇷

Commander 360 Panoramic Thermal OptronicsVendor: Photonis Exosens

SECURE SEMICONDUCTORS🇺🇸

GlobalFoundriesNode: 22nm FD-SOI Automotive/Defense

Passive Armor & Countermeasures

SURVIVABILITY

Armor Compositioncomposite

CountermeasuresLaser Warning Receivers, Multi-Spectral Smoke Grenade Launchers

Tactical Communications & Data Link

C4ISR

Satellite UplinkNo

Tactical Data LinkStandard

Military EncryptionCommercial

Procurement & Life-Cycle Cost

COST AUDIT

Unit Purchase CostN/A

Annual Operating CostN/A

Annual Maintenance CostN/A

Operational Deployments & Operator Nations

1 Operator Nations~64 Active Units

Operator Nation	Deployment Status	Estimated Fleet Inventory
🇰🇷South Korea	Domestic Operator	64units

Performance Analysis

HUD BENCHMARK

6-Axis Telemetry Ratings0-100 SCALE

Firepower

N/A

Mobility

N/A

Protection

N/A

Sensors

N/A

Reliability

N/A

Maintainability

N/A

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Additional Intelligence Information

AUDIT LOG

Intelligence SourceIISS Military Balance / Official Specifications

Last Verification Date2026-10-10