Armoure personnel carriers (APCs) are armoured fighting vehicles developed to transport infantry on the battlefield. They usually have only a machine gun although variants carry recoilless rifles, anti-tank guided missiles (ATGMs), or mortars. They are not really designed to take part in a direct-fire battle, but to carry the troops to the battlefield safe from shrapnel and ambush. They may have wheels or tracks. Examples include the American M113 (tracked), the British FV 432 (tracked), the French VAB (wheeled), the Dutch/German GTK Boxer (wheeled) and the Soviet BTR (wheeled). More heavily armed and armoured are Infantry fighting vehicles, which are designed for direct combat.