• France conducted its first successful test of the M51.3 nuclear missile on October 6.
• The missile, launched from the submarine Le Vigilant, was without a nuclear warhead.
• President Macron claims the test demonstrates the credibility and power of France's nuclear deterrence.
• This launch occurred against the backdrop of increasing tensions with Russia.
• The M51.3 is part of France's effort to modernize its nuclear arsenal and assurance of national security.

On October 6, France conducted the first test launch of its upgraded M51.3 submarine-launched ballistic missile, which did not have a nuclear warhead. The launch took place off the coast of Brittany as part of a test to certify the Le Vigilant submarine's deployment capabilities following a major maintenance overhaul, according to Reuters and India Times.

French President Emmanuel Macron, who witnessed the launch aboard the warship Auvergne, emphasized, “To be free, one must be feared. And to be feared, one must be powerful.” He indicated that the test sends a "clear message" about France's commitment to its nuclear deterrent capabilities, as reported by Le Monde and Reuters.

This successful test is part of France's modernization initiative for its nuclear arsenal, which Macron has highlighted since 2017 to address evolving threats, particularly from Russia. The missile is estimated to have a range exceeding 9,000 kilometers, although exact specifications remain undisclosed, as noted by India Times and Le Monde.

Furthermore, the test comes amid heightened tensions following warnings from President Putin regarding escalations in the ongoing conflict over Ukraine. Macron's administration maintains that nuclear deterrence is a key element for France's defense strategy and ensures long-term security, which aligns with France's commitments under international obligations, according to Reuters and India Times.