Anti-tank (AT) mines
AT explosive devices are employed to deny vehicle routes and disrupt armoured or motorized movement. They are generally much bigger than AP mines and cylinder shaped. AT mines are almost exclusively victim detonated by pressure plate but operator detonated variants do exist. AT mines can generally not be set off by dismounts.
AT devices are commonly oriented toward expected vehicle approaches and may restrict key terrain or choke points. Their presence can halt manoeuvre until engineer intervention restores mobility.