Machine guns are fully automatic and is a type of mounted or portable firearm, usually designed to fire rounds in quick succession from an ammunition belt or a large-capacity magazine, typically at a rate of several hundred rounds per minute.
FN Minimi or M249 is a Belgium machine gun fed with 100 rounds of 5.56mm ammunition. Generally, it has high firepower and low recoil but it is heavy and has low rate of fire.
M60E4 is an American multipurpose machine gun which holds 100 rounds for each round with 7.62mm bullet. It boasts a powerful attack and is very lethal.
The Russian PKM is a belt-fed, general purpose machine gun that holds 120 cartridges of 7.62 NATO per belt container. It is equipped with the same operation system that the AK-47 utilizes.
Rheinmetall MG3 AA is a German heavy machine gun fed with 150 rounds of 7.62 NATO cartridge. It has a strong firepower and an excellent rate of fire that exceeds other weapons. With the best performance and large attack range, this weapon becomes a nightmare for enemies, turning all solid defense systems into a joke with just several shots.