Flanking
Attacking a position from its side or rear, where armor is thin and guns are pointed elsewhere.
Also known as flank, flank push.
Vehicles are built to face forward. Coming at them from the side defeats the armor, the gun arc and often the crew's attention at once, and a flank that collapses usually takes the rest of the team with it.
The cost is time and exposure: the route round is longer than the route through, and a flank attempted alone is a vehicle removed from where the battle is actually being decided.
Related terms
CrossfireTwo positions covering the same ground from different angles, so a vehicle angled against one is flat to the other.Armor thicknessThe nominal thickness of a plate in millimetres, before any angle is taken into account.Gun arcThe horizontal span a gun can cover without turning the hull, on vehicles that have no rotating turret.Active scoutingDriving fast through or past enemy positions to reveal them, accepting exposure in exchange for information.