Pretty much. at ranges like that, the first one to spot is going to be the one to walk away from it. One of the things that's tricky about CMBS is it's hard to know who's looking at what/where and how much sensor quality is degrading spotting
Courtesy of my shelf of "I was once cool" (beer is provided for scale)
That's what's left of a training sabot after being shot through something in the front center. It's not huge, but it's going to leave a mark on pretty much anything it touches (or picture something that sized going something like a few thousand meters a second touching anything mechanical).
Now get an overhead drawing of anything that's not a tank, and start drawing straight lines through it from point of penetration to point of exit. Feel free to include non-military targets such as Yugos, large bears, SUVs or other things you might really not be a fan of.
So in following those lines, try to find routes that:
a. Do not do major and irreparable damage to the vehicle given something sabot sized passing through
b. Lack anything that might might get excited by a sabot type round passing through it.
It's pretty hard. On most IFVs you wind up intersecting the turret somehow which will always react poorly to a sabot sized chunk of metal going through it. On many IFVs, any hit on the frontal slope is going to pass through the engine (if not the engine itself, then required engine support equipment. A rear-flank shot might just kill most of the carried crew, but many IFVs store ammunition or have fuel cells in the rear of the vehicle, which will also react poorly to a sabot strike.
The only vehicles that I feel legitimately might drive away from a sabot hit without being some manner of "kill" are trucks, simply because there's so much "not important' space that a round would just zip through.
