Nag (missile)

Nag
Nag Missile fired from NAMICA-1
TypeAnti-tank guided missile
Place of originIndia
Service history
Used byIndian Army
Indian Air Force
Production history
DesignerDefence Research and Development Organisation
ManufacturerBharat Dynamics Limited
Unit cost1 crore (US$120,000)
Specifications
Mass42 kg (93 lb)
Length1.83 m (6 ft 0 in)
Diameter0.15 m (5.9 in)
Wingspan0.4 m (16 in)
WarheadTandem-charge HEAT (Penetration >900 mm in ERA + RHA)
Warhead weight8 kg

EngineSolid-propellant rocket booster and sustainer motor
PropellantNitramine smokeless extruded double base
Operational
range
  • Nag (ProspiNa): 500m–4km
  • HELINA/Dhruvastra: 7–10km
  • SANT: 15–20km
Maximum speed 220-230 m/s (792-828 km/h)
Guidance
system
Mid-course: Charge-coupled device with area correlation and two-way datalink
Terminal:
Launch
platform
NAMICA
HAL Rudra
HAL Prachand
Mil Mi-24

The Nag missile (lit.'Cobra'), also called Prospina for the land-attack version, is an Indian third-generation, all-weather, fire-and-forget, lock-on after launch, anti-tank guided missile (ATGM) with an operational range of 500 m to 20 km depending on variant. It has a single-shot hit probability of 90% and a ten-year, maintenance-free shelf life. The Nag has five variants under development: a land version, for a mast-mounted system; the helicopter-launched Nag (HELINA) also known as Dhruvastra; a "man-portable" version (MPATGM); an air-launched version which will replace the current imaging infra-red (IIR) to millimetric-wave (mmW) active radar homing seeker; and the Nag Missile Carrier (NAMICA) "tank buster", which is a modified BMP-2 infantry fighting vehicle (IFV) produced under license in India by Ordnance Factory Medak (OFMK).

Development of the Nag is part of the Integrated Guided Missile Development Program (IGMDP), run by the Defence Research and Development Organisation (DRDO). It is manufactured by Bharat Dynamics Limited (BDL). India's Ministry of Defence announced on 19 July 2019 that the missile was ready for production. The Defence Research and Development Organization (DRDO) successfully completed the final trial of Nag anti-tank missile using a live warhead on a dud tank at Pokhran army ranges at 6.45 am on 21 Oct 2020.