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BAir defence
series of surface-to-air anti-ballistic missile and anti-aircraft defense systems
At a glance
Measured figures
est without booster est
Single sourcewith booster
Single sourceConfiguration
| Specification | David's Sling | Sky Bow |
|---|---|---|
| Type | Medium to long range surface-to-air / anti-ballistic missile[source] | series of surface-to-air anti-ballistic missile and anti-aircraft defense systems[source] |
| Place of origin | Israel United States[source] | — |
| In service | Israel Defense Forces (2017–present)[source] | The TK-2, TK-3 and TK-4 are in service with the Military of the Republic of China[source] |
| Designer | Rafael Advanced Defense Systems and Raytheon Missiles & Defense[source] | — |
| Designed | 2009–present |
est. 3.38 m (11 ft 1 in) without booster est. 4.95 m (16 ft 3 in) with booster[source]
Sky Bow III only; retired Sky Bow I values not inherited · Length
Single sourceSky Bow II only; retired Sky Bow I values not inherited · Length
Single source5.673 m[source]Sky Bow II only; retired Sky Bow I values not inherited
5.498 m[source]Sky Bow III only; retired Sky Bow I values not inherited
booster
Single sourceest missile est
Single sourceest. 460 mm (18 in) missile est. 480 mm (19 in) booster[source]
booster
Single sourceest missile est
Single sourceest. 230 mm (9 in) missile est. 305 mm (12 in) booster[source]
Sky Bow III only; retired Sky Bow I values not inherited · Diameter
Single sourceSky Bow II only; retired Sky Bow I values not inherited · Diameter
Single sourceSky Bow III only; retired Sky Bow I values not inherited · Mass
Single sourceSky Bow II only; retired Sky Bow I values not inherited · Mass
Single source1,135 kg[source]Sky Bow II only; retired Sky Bow I values not inherited
870 kg[source]Sky Bow III only; retired Sky Bow I values not inherited
Maximum; est. Mach 4 – Mach 5.5 (
Single sourceMaximum; Maximum speed
Single sourceest. Mach 4 – Mach 5.5 (1,400–1,870 m/s; 4,500–6,140 ft/s)[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]
Sky Bow III only; retired Sky Bow I values not inherited · Range
Single sourceSky Bow II only; retired Sky Bow I values not inherited · Range
Single sourceSky Bow II only; retired Sky Bow I values not inherited · Warhead mass
Single source90 kg[source]Sky Bow II only; retired Sky Bow I values not inherited
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Manufacturer | Rafael and Raytheon[source] | National Chung-Shan Institute of Science and Technology (NCSIST)[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] | — |
|---|
| Steering system | Supermaneuverable Asymmetric Kill Vehicle[source] | — |
|---|
| References | Janes[source] | — |
|---|
| Used by | — | Military of the Republic of China[source] |
|---|
| Role | — | surface-to-air missile[source]Sky Bow II only; retired Sky Bow I values not inherited surface-to-air missile[source]Sky Bow III only; retired Sky Bow I values not inherited |
|---|
| Propulsion | — | Single-stage dual-thrust solid-fuel rocket motor[source]Sky Bow II only; retired Sky Bow I values not inherited Solid-fuel rocket motor[source]Sky Bow III only; retired Sky Bow I values not inherited |
|---|
| Launch platform | — | Underground silos and mobile launch vehicles[source]Sky Bow II only; retired Sky Bow I values not inherited Towed quad launchers[source]Sky Bow III only; retired Sky Bow I values not inherited |
|---|
| Guidance | — | Inertial with mid-course guidance update from ground-based phased array radar, Active radar homing ( ARH ) for terminal guidance[source]Sky Bow II only; retired Sky Bow I values not inherited |
|---|
| Introduced | — | 1997[source]Sky Bow II only; retired Sky Bow I values not inherited |
|---|
| Country of origin | — | Taiwan[source]Inventory Origin column; table 5, row 4, cell 2; revision 1370505017; retrieved 2026-09-30 |
|---|
| Reported operators |
| — |
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