Oh hey, I was just wondering about those the other day! We've seen Leo's getting blown, but not these.

But don't worry, they'll just move the goalposts, as always. "Never been destroyed by enemy fire!" This happens "Akschually this was artillery, we meant never been destroyed by enemy tank fire!" Five minutes later "Yeah well at least it can shrug off RPGs!" Five minutes later "Yeah well at least the crew survived so take that, tankie! I'm not owned! I'm not owned!!!111"

Or, you know, just pretend it didn't happen.