@feld It’s not like they’re literally “running out” (approaching zero) but their resources are highly depleted and being replaced slowly. IIRC out of the ~3000 tanks Russia had in working order in 2022 there’s now zero left, but they of course had more in long-term storage which they’re now restoring, plus ~400 new produced per year. It’s now war of attrition where the speed of repleting resources is what wins - fortunately, on the economic side Russia isn’t looking too well either.