Nah, it's in a post soviet setting, why wouldn't there be a tank. Maybe airlift it in even, like a crate. Slow ass russian tank, 1 seat, can't outrun a circle but packs a punch. you are hiding in the bushes with a ghillie suit and tank is approaching, knowing if they spot you, you're made. heart rate 170.
some guy is sneaking up to the tank to disable it, you have a clear shot but won't take it as he's about to disable the tank, you wait on the other guy and get shot from behind.
Or maybe motars, since there are already bombing runs, user created ones could be interesting.
Like I'm not looking for more action, just more tension.
I might even do that mod myself.