Grunts are effectively Scout soldiers without their jackets, making them vulnerable to small arms fire. They are distinguishable by their T-shirts, BDU pants and boots. Grunts are the very first few enemies the player fights at the start of the game.This type of enemy is rare and very few of them are encountered in levels where they are present. Grunts are mostly armed with pistols at first, but later on in the game they carry mostly M4s and sometimes Silenced MP5s . They tend to use less effective tactics by merely hiding behind cover. A few accurate shots are usually enough to kill these soldiers. In a larger fire fight other soldiers (such as Cover soldiers) should be dealt with first before Grunts.