Russia seems to be short of all weapons so this would surprise me. I have zero expertise in this area, I just read about it a fair bit.
The manufacturing capacity no longer exists in Russia c. 2023 so Russian MICs have begun working on IP Licensing deals with MICs in Iran, China, and India.
For a lot of weapon systems and technolgies (eg. Jet Engines, EWS, etc) Russian IP is comparable to that within NATO+.
That said, having cutting edge IP is useless when execution is badly managed (eg. A2AD, Joint Forces Operations, Logistics).
Btw, this is why you are seeing US strategymakers concentrate on the PRC now - if a mujahid with a rusty AK-47 left over in 1988 can still kill a Green Beret in Ghazni, now imagine if we are facing a nation with the technical capabilities of the US in the 1990s and 2000s.
And it is bizarre, but I guess they have extra jets to spare.
https://www.reuters.com/world/middle-east/iran-buy-su-35-fig...
> By June 2022, Russia had not achieved air superiority, having lost around 165 of its combat aircraft over Ukraine which amounted to approximately 10% of its frontline combat strength. Western commentators noted the qualitative and quantitative advantages the Russian Air Force had over its Ukrainian counterpart, but attributed the poor performance of Russian aviation to the extensive ground-based anti-aircraft capabilities of the Ukrainians.
https://en.m.wikipedia.org/wiki/Aerial_warfare_in_the_Russia...
What Russia has is lots of Cold War era equipment that they are sending into Ukraine. It'll do, as they don't put a price on human life. It's a war of attrition at this point. The moment we give up on Ukraine is the moment they start winning.
https://www.wsj.com/articles/tattered-and-bandaged-russian-p...
The trend is very bad for them either way.
https://asiatimes.com/2023/06/ukraine-plays-light-brigade-wi...
“Iran's nuclear program was launched in the 1950s with the help of the United States under the Atoms for Peace program”