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At a glance
Measured figures
est without booster est
Single sourcewith booster
Single sourceConfiguration
| Specification | David's Sling | Umkhonto (missile) |
|---|---|---|
| Type | Medium to long range surface-to-air / anti-ballistic missile[source] | Short to medium range surface-to-air missile[source] |
| Place of origin | Israel United States[source] | South Africa[source] |
| In service | Israel Defense Forces (2017–present)[source] | 2001[source] |
| Designer | Rafael Advanced Defense Systems and Raytheon Missiles & Defense[source] |
est. 3.38 m (11 ft 1 in) without booster est. 4.95 m (16 ft 3 in) with booster[source]
Length
Single source3.32 m (10.9 ft)[source]
Operational; against ballistic targets
Single sourceOperational; est against aerial targets est
Single sourceest. 180 km (110 mi) against aerial targets est. 75 km (47 mi) against ballistic targets[source]
Operational; Umkhonto-ER-IR
Single sourceOperational; Umkhonto-IR
Single sourceBars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Designed | 2009–present[source] | — |
|---|
| Manufacturer | Rafael and Raytheon[source] | Denel Dynamics[source] |
|---|
| Unit cost | US$700,000[source] | — |
|---|
| Produced | 2017–present[source] | — |
|---|
| Detonation mechanism | Kinetic Hit-to-kill[source] | — |
|---|
| Propellant | Two-stage Solid[source] | — |
|---|
| Guidance system | AESA MMW 3D Radar Dual Electro-optical FPA CCD + IIR Seeker Asymmetric 360° Multi-Seeker assembly 3-way Datalink with real time automatic and manual retargeting ECCM + IRCCM[source] | All-aspect infra-red , command update fire and forget[source] |
|---|
| Steering system | Supermaneuverable Asymmetric Kill Vehicle[source] | — |
|---|
| References | Janes[source] | — |
|---|
| Used by | — | South Africa, Finland, Algeria[source] |
|---|
| Developed from | — | SAHV-3 Surface To Air Missile[source] |
|---|
| Warhead | — | 23 kg (51 lb)[source] |
|---|
| Flight altitude | — | 8 km (5.0 mi), Umkhonto-IR 12 km (7.5 mi), Umkhonto-ER-IR 15 km (9.3 mi), Umkhonto-R[source] |
|---|
| Launch platform | — | Naval Vertical launch system , Ground-based Launcher System[source] |
|---|
| Reported operators |
| — |
|---|
Operational; Umkhonto-R
Single source20 km (12 mi), Umkhonto-IR 30 km (19 mi), Umkhonto-ER-IR 60 km (37 mi), Umkhonto-R[source]