FN M249 Para -- $5750

Usually just called the para, this is the only gun on the machine gun list. It is massive. It is so big it slows you down when you walk. A 100-round belt of 5.56mm ammo, and up to 200 rounds in reserve gives this the gun more ammo than you know what to do with. It does good damage, and if fired very slowly, it can be accurate. With that said, I still don't use it to often, because it costs too much, and I prefer rifles. This gun is not available to Terrorists on assassination maps.