Missile RBS-70

Summary

CategorySurface-to-Air Missiles
Sub-typePortable laser-guided surface-to-air missile
Origin country 🇸🇪 Sweden
ManufacturerBofors
StatusIn service
Year of service1977
Est. avg unit price$3.6 million

Technical specifications

WarheadHigh Explosive
Warhead weight1 kg (2 lb)
Diameter106 mm (4.2 in)
Span320 mm (12.6 in)
Length1,320 mm (52.0 in)
Flight altitude3,000 m (9,843 ft)
Weight24 kg (53 lb)
Range 5.0 km (3.1 mi)
Max. speed2,450 km/h (Mach 2.5)

RBS-70 scale diagram

RBS-70 — Surface-to-Air 1.75 m 1.32 m
Range
5.0 km
Speed
Mach 2.5
Weight
24 kg
Warhead
1 kg

Operators

🇦🇺 Australia • 🇨🇿 Czechia • 🇮🇷 Iran • 🇱🇹 Lithuania • 🇱🇻 Latvia • 🇸🇪 Sweden • 🇺🇦 Ukraine • 🇻🇪 Venezuela

Description

Development began in 1969 to replace existing short-range air defense assets. The project utilized computer-simulated firing during development. In 1972, radar and identification friend or foe (IFF) systems were integrated into the project. Series production commenced in 1975, and the system entered service in 1977. Subsequent iterations included the MK I in 1982, MK II in 1990, and the BOLIDE missile in 2003. A Next Generation (NG) variant was introduced in 2011.

The system is a man-portable air-defense system (MANPADS) designed for anti-aircraft warfare across all climate zones. It utilizes laser beam riding guidance, where the missile follows a laser beam directed by the operator. Propulsion is provided by a booster and a sustainer engine using smokeless solid propellant. The warhead is a combined charge containing tungsten spheres and a shaped charge. It employs an adaptive proximity fuze with selectable modes for different target types. The BOLIDE upgrade provides increased flight speeds compared to earlier models. The NG variant incorporates automatic target tracking and a thermal imager. Deployment platforms include a portable tripod, warships, and vehicle-integrated systems.

The system is exported to several countries and has been utilized in multiple armed conflicts. It was used during the Iran-Iraq War against aircraft and during a 1992 coup attempt in Venezuela to down an OV-10 Bronco. Australia deployed the system on naval vessels during the Persian Gulf conflict in 1990. The system is currently used in the Russian invasion of Ukraine, where it has intercepted cruise missiles, loitering munitions, and aircraft including Su-24 and Su-25 jets. It has also been used to down Ka-52 and Mi-8 helicopters and reconnaissance drones. Sweden, Lithuania, and the Czechia have ordered vehicle-mounted versions, though some operators are transitioning to other air defense platforms.

Frequently Asked Questions

What type of missile is the RBS-70?
The RBS-70 is a surface-to-air missile developed by Sweden. It entered service in 1977.
What is the range of the RBS-70?
The RBS-70 has a maximum range of approximately 5.0 km (3.1 miles). Effective range varies with launch platform, altitude, and flight profile.
How fast is the RBS-70?
The RBS-70 reaches a maximum speed of 2,450 km/h (Mach 2.0).
What warhead does the RBS-70 carry?
The RBS-70 carries a high explosive warhead weighing 1 kg.
How is the RBS-70 guided?
The RBS-70 uses laser beam riding guidance.
Which countries use the RBS-70?
The RBS-70 is in service with 8 countries: Australia, Czechia, Iran, and 5 other countries.
How much does a RBS-70 cost?
The RBS-70 has an estimated unit cost of approximately $3.58 million. Actual prices vary by variant, quantity ordered, and support packages.
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