Ukrainian forces strike Russian missile-component plant, oil refinery, and air defense assets
On the night of September 25–26, 2026, Ukraine's Defense Forces, including the SBU's Alpha Special Operations Center and the Ukrainian Navy, struck the Azov Optical-Mechanical Plant in Rostov Oblast and the Ilysky oil refinery in Krasnodar Krai, along with a Pantsir-S2 air defense system, an ammunition depot, and a P-18 Terek radar. Ukrainian-made Neptune cruise missiles and Ruta, Palyanytsya, and Bars jet drone-missiles were used in the strike on the Azov plant, a key supplier of components for Russian guided weapons.
Key points
- Azov Optical-Mechanical Plant in Rostov Oblast was struck on the night of September 25–26, 2026, using Neptune cruise missiles and Ruta, Palyanytsya, and Bars jet drone-missiles.
- The plant is part of Russia's Tactical Missile Arms Corporation (KTRV) and produces radar and infrared homing heads, thermal imaging devices, and electronic systems for precision artillery.
- Damage was reported in five production buildings, with fires at the foundry shop and hits on railway tankers carrying fuel and lubricants in Azov.
- The Ilysky oil refinery in Krasnodar Krai was also struck, with two fire centers recorded at the tank farm and the ELOS-AVT unit.
- A Russian Pantsir-S2 air defense system in Rostov Oblast, an ammunition depot in Sievierodonetsk, Luhansk Oblast, and a P-18 Terek radar station near Semenivske, Donetsk Oblast, were also hit.
- The strike was confirmed by the General Staff of the Armed Forces of Ukraine, the SBU, and President Volodymyr Zelensky.
- The General Staff described the strikes as Ukraine exercising its inherent right to self-defense under Article 51 of the UN Charter.
Why it matters
The Azov Optical-Mechanical Plant supplies critical components for Russian precision-guided weapons, including radar and infrared homing heads and thermal imaging devices, making it a high-value target for degrading Moscow's ability to produce missiles and smart munitions. The operation demonstrated Ukraine's capacity to hit deep Russian military-industrial sites using domestically produced long-range weapons such as Neptune cruise missiles and named jet drone-missiles. Striking both rear production facilities and frontline air defense and radar assets indicates a broadening campaign to disrupt both Russia's weapons supply and its ability to protect its own airspace.
What happened
On the night of September 25–26, 2026, Ukraine's Defense Forces carried out a coordinated multi-target strike inside Russia and on the front line. The SBU's Alpha Special Operations Center, together with the Ukrainian Navy, struck the Azov Optical-Mechanical Plant in the city of Azov, Rostov Oblast, using Neptune cruise missiles and Ruta, Palyanytsya, and Bars jet drone-missiles. According to the SBU, the attack damaged facilities used for optical and foundry production, an assembly section, a galvanic shop, and a printed-circuit-board shop; a fire was recorded at the foundry shop and equipment was damaged in five production buildings. Ukrainian forces also struck railway cisterns containing fuel and lubricants in the city of Azov. In Rostov Oblast, a Russian Pantsir-S2 anti-aircraft missile and gun system was hit. Further south, the Ilysky oil refinery in Krasnodar Krai was struck, with two fire centers recorded near the tank farm and the ELOS-AVT unit. On the front line in eastern Ukraine, Ukrainian forces struck an ammunition depot in Sievierodonetsk, Luhansk Oblast, and a P-18 Terek radar station near Semenivske, Donetsk Oblast. The strikes were reported by the General Staff of the Armed Forces of Ukraine, the SBU, and confirmed by President Volodymyr Zelensky.
How Ukrainian sources describe it
Ukrainian sources framed the operation as a coordinated, multi-target strike by SBU Alpha, the Ukrainian Navy, and other Defense Forces components, emphasizing the use of domestically produced Ukrainian weapons and the strategic role of the targeted facilities in supporting Russia's war against Ukraine.
Background
The Azov Optical-Mechanical Plant is one of the key opto-electronic sites of Russia's Tactical Missile Arms Corporation (KTRV).