The Russian Ministry of Defense tested a new aerosol-forming projectile
Quick Look
The Russian Ministry of Defense tested a new aerosol-forming projectile that is superior to the French LU217M ammunition of the Caesar self-propelled gun.
AI-generated summary
Why It Matters
The development of a new projectile is aimed at eliminating the shortcomings of the French LU217MS ammunition.
The Russian Ministry of Defense has tested a new aerosol-forming projectile that is superior to the 155-mm smoke ammunition LU217M of the French Caesar self-propelled artillery mount (SAU). TASS reports this with reference to the corresponding patent.
The description of the document notes that the new projectile is intended “for setting up smoke screens; smoke (blinding) of fire and optical means, command and observation posts, optical-electronic reconnaissance, target designation and weapon control in the infrared wavelength range,” and the purpose of its development is to “eliminate the shortcomings” of the LU217MS Caesar self-propelled gun ammunition.
In July 2025, the Telegram channel “Informant” drew attention to a photograph of the Caesar self-propelled gun with additional protection.
Open Questions
- What is the time frame for serial production of the projectile?
- Where exactly did the tests take place?






