Khorramshahr-4
Medium-Range Ballistic Missile (MRBM)
Iranian Arsenal liquid-fuel MaRV
Khorramshahr-4 is a medium-range ballistic missile (mrbm) in active operational use.
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Specifications
| Classification | Medium-Range Ballistic Missile (MRBM) |
| Also known as | Khorramshahr-4 |
| Western Reference | Khorramshahr-4 / Kheibar (Hwasong-10 derivative) |
| Propulsion | liquid-fuel |
| Stages | 1 |
| Range | 2,000 km |
| Warhead / Payload | 1,000 kg |
| Length | 16 m |
| Diameter | 1.25 m |
| Guidance | Strap-down INS with satellite correction |
| MaRV | Yes |
| Basing | Road-mobile (TEL) |
| Lineage | Khorramshahr family; Shahab-3 lineage via BM-25 Musudan technology |
| First Unveiled | 2023-05-25 |
| First Combat Use | 2026-03-05 |
| Unit Cost (est.) | ~$400,000 |
| Cost Range | $300,000 – $500,000 |
Cost note: Liquid-fuel single-stage; largest warhead (1 ton) in Iranian inventory; older Shahab-3/BM-25 derivative
Key Features
- Heaviest warhead (1 ton) in Iranian MRBM inventory
- MIRV-capable (4th generation claimed by IRGC)
- Longest-range liquid-fuel MRBM in active Iranian service
- First combat use in TP4 wave 19