Russia probably can't capitalize on a recent victory because it's so bad at using its armored vehicles, experts say

• Russia appears to have captured the Ukrainian town of Marinka, in a win celebrated by Putin.
• But the ISW group of experts said its capture is unlikely to give Russia a strategic advantage.
• Russia needs to fix its issues with armored vehicle attacks but shows no signs of doing that, per the ISW.

Russia's likely capture of a town in eastern Ukraine won't give it any big strategic boost unless it can sort out its inability to fight with armored vehicles without sustaining huge losses, a group of experts said.