Turkey has successfully completed the acceptance test firing of its SİPER-1 long-range air and missile defense system, confirming operational readiness for national deployment. The SİPER-1 battery, developed by ASELSAN and partners, is a key part of Turkey’s indigenous Steel Dome air defense concept.
Why it matters: SİPER-1 air and missile defense system
SİPER-1 marks a milestone in Turkey’s efforts to field a fully indigenous, layered air defense network, reducing reliance on foreign technology and enhancing national security against advanced aerial threats.
- Test event: Battery-level acceptance firing at Sinop Test Center, northern Türkiye
- Scenario: Simulated friendly and hostile aircraft in shared airspace, validating performance under realistic combat conditions
- System elements: Fire Control Center, Fire Control Radar, Missile Launching System, interceptor missile
- Architecture: Distributed, integrates with Turkey’s Steel Dome multi-layered air defense
- Developer: ASELSAN (lead), with Turkish defense industry partners
- Purpose: Long-range area air defense against aircraft and missiles
- Source: Defence Blog
The SİPER-1 system underwent a demanding operational test at the Sinop Test Center, with battery elements operating in a distributed architecture. The test excluded the Fleet Control Center and long-range Search Radar, focusing on core battery functions. The system is designed to serve as the upper tier of Turkey’s Steel Dome, integrating sensors, command-and-control, and interceptors for wide-area defense.
Development
Test Firing
Operational Readiness
SİPER-1 is Turkey’s answer to the need for a sovereign, long-range air and missile defense capability. The Steel Dome concept aims to unify sensors, shooters, and command systems for layered protection. The system complements existing short- and medium-range defenses, reducing exposure to supply chain risks and embargoes. For more on layered air defense, see API Gateway Authentication Bypass and WatchGuard Fireware RCE.
Source: Defence Blog. Verification: All technical and operational details were extracted from the full article body and cross-checked with official Turkish defense statements where available.
Detection and signals to watch
- Deployment of new radar or missile batteries in Turkish defense news
- Official announcements from ASELSAN or Turkish MOD on SİPER-1 operational status
- Integration of SİPER-1 with other Steel Dome elements
Actions for defenders (24h)
- Monitor Turkish MOD and ASELSAN press releases for further SİPER-1 deployment updates
- Review air defense integration strategies for lessons on layered security
- Assess supply chain and technology sovereignty risks in your own defense posture
FAQ
- What is SİPER-1? Turkey’s new long-range air and missile defense system, developed by ASELSAN and partners.
- What threats does it counter? Aircraft and missile attacks at long range, as part of a multi-layered defense.
- How is it different from previous systems? SİPER-1 is fully indigenous and designed for integration into Turkey’s Steel Dome architecture.

