At Eurosatory 2026, the Franco-German company ArianeGroup officially unveiled a new framework of sovereign long-range strike capabilities designed to address a broad spectrum of operational requirements, ranging from tactical missions to so-called “pre-strategic” roles. Developed in partnership with Thales and Soframe, the initiative centers on the new B-Strike family of systems, conceived to provide Europe with conventional deep-strike capabilities through ballistic and hypersonic delivery vehicles.
According to the company, the concept builds upon decades of experience accumulated through French strategic missile programs, particularly the M51 submarine-launched ballistic missile, which remains one of the pillars of France’s nuclear deterrent. ArianeGroup now seeks to transfer part of this technological expertise into the conventional domain, in line with Europe’s growing interest in developing indigenous deep-strike capabilities capable of penetrating advanced defenses and engaging strategic targets at extended ranges.
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A Layered Long-Range Strike Architecture
The B-Strike family encompasses systems with ranges spanning from 150 to 2,500 kilometers, creating a layered architecture for long-range land attack missions. The initiative emerges amid the proliferation of ballistic and quasi-ballistic missiles in recent conflicts, as well as growing European concerns regarding dependence on U.S. capabilities for conventional long-range strike operations.
What is the B-Strike family unveiled at Eurosatory 2026?
The B-Strike family is a line of conventional ballistic and hypersonic missiles developed by ArianeGroup in partnership with Thales and Soframe. The systems are designed to provide Europe with sovereign deep-strike capabilities at ranges between 150 and 2,500 kilometers.
What ranges do the B-Strike variants cover?
The B-Strike family covers ranges from 150 km to 2,500 km, including variants such as the B-Strike 1000 (approximately 1,000 km) and the B-Strike 2500 (approximately 2,500 km).
What technologies do these systems use to defeat missile defenses?
The missiles incorporate maneuverable reentry vehicles (MaRV), while the longest-range variant could employ hypersonic glide vehicles (HGVs). They also feature GNSS-jam-resistant guidance and terminal accuracy measured in only a few meters.
What is the strategic rationale behind the program?
The initiative seeks to reduce European dependence on long-range strike capabilities provided by non-European suppliers, respond to the continent‘s deteriorating security environment, and strengthen Europe’s defense industrial and technological base.
What is the FLP-t 150 mentioned in the article?
The FLP-t 150 is a ballistic munition developed by ArianeGroup and Thales to replace existing French Army rocket artillery systems while providing strike ranges exceeding 150 km. The system successfully completed its first test launch in May 2026.
The Eurosatory presentation also represents the natural evolution of concepts previously showcased by ArianeGroup, including the Missile Balistique Terrestre (MBT), whose potential adoption by France and Germany had already been under discussion throughout 2025 and early 2026 as part of a future European deep-strike capability.
According to information released by the company and defense observers attending the exhibition, the new lineup would include variants such as the B-Strike 1000 and B-Strike 2500, designed to engage targets beyond 1,000 km and 2,500 km respectively. Both systems would employ maneuverable reentry vehicles (MaRV), while the longer-range variant could incorporate hypersonic glide vehicles (HGVs), significantly enhancing survivability against modern missile defense systems.
Preliminary performance figures indicate flight times of less than ten minutes for the 1,000-km system and approximately fifteen minutes for the 2,500-km variant. The missiles would also feature GNSS-jam-resistant guidance systems and terminal accuracy measured in only a few meters.
From the FLP-t 150 to Hypersonic Systems
ArianeGroup’s strategy extends beyond intermediate-range and strategic strike systems. Together with Thales, the company has been developing the FLP-t 150 ballistic munition, intended to replace current French Army guided rocket systems while providing a sovereign land-attack capability at ranges exceeding 150 kilometers. In May, both companies successfully completed the first test launch of the system.
During that trial, propulsion, guidance, and control technologies derived directly from ballistic missile programs were validated, including precision terminal maneuvers in environments affected by electronic warfare and satellite navigation disruption. ArianeGroup considers the program a first step toward a future family of longer-range conventional ballistic missiles with enhanced penetration capabilities.
The company argues that expertise gained through programs such as the M51, the V-MAX hypersonic demonstrator, and various space systems enables it to master the entire technological chain required for advanced ballistic missile development, from solid-fuel propulsion to guidance systems and reentry vehicles.
A Key Capability for European Strategic Autonomy
The unveiling of the B-Strike family comes as several European nations evaluate ways to strengthen their long-range strike capabilities in response to the continent’s deteriorating security environment. The war in Ukraine, Russia’s extensive use of ballistic missiles, and uncertainty regarding the future level of U.S. commitment to European security have fueled debate over the need for sovereign deep-strike capabilities.
In this context, ArianeGroup’s proposal aims to fill the gap between conventional cruise missiles and strategic nuclear systems, providing a rapid-response capability against command centers, critical infrastructure, air defense networks, and other high-value targets located hundreds or even thousands of kilometers away.
Beyond its military applications, the company emphasizes that the program is also intended to strengthen Europe’s defense industrial and technological base in a strategically important sector, ensuring the continent can independently develop and manufacture advanced conventional ballistic missile systems without relying on non-European suppliers.
If brought to fruition, the B-Strike family could become one of the pillars of Europe’s future deep-strike architecture, complementing other ongoing initiatives and placing Europe among the select group of actors capable of fielding domestically developed intermediate-range conventional ballistic and hypersonic missile systems.