Ukraine has captured a lot of Russian equipment during the recent Russian retreats.
I’ve even seen it claimed in the past few months that Russia was, at points, the number 1 supplier of Ukraine in terms of equipment due to how much they left behind. [1]
If you’re interested in this topic and have some time, I’d recommend https://youtu.be/sNLTE75B0Os
[1]: https://www.wsj.com/articles/ukraines-new-offensive-is-fuele...