The first thing you do is play it in co op mode then when the game starts have one crouch at a window to snipe the first jugarnut then have the other one leave hide behind the trees to their left then far enough to where the jugarnut comes out then snipe him shoot him three times near the head then wait till he moves then shoot one last time. Knifing is highly ineffective against juggernauts and should only be used as a last resort. They will do great damage and will stop the juggernaut in his tracks. When you have something between you and the juggernaut, rely more on the blast radius. Direct shots go a longer way and may stop the juggernaut mid-stride but expose yourself to fire. Go for direct hits only when there is no cover available. RPG's are much more powerful than the thumper, but are less accurate and take more time to reload. You have good cover opportunities and can set up claymores efficiently.

With regards to the Spec Ops, the level 'High Explosive' where you must kill ten juggernauts using explosives and your melee, I recommend keeping near your starting point. You can use grenades to influence where the juggernaut will go, and also do some damage. Always keep moving so as to reduce your chance of being hit, and change directions often. Try to put something between you and the target, such as a car. If you are with a partner, take different sides to divide its fire. Use flashbangs to slow down the target, or to gain tactical advantage. However, they still may get in close where they become lethal. The best way to deal with Juggernauts is to use a powerful sniper rifle such as the M200 or the Barrett. For example, like all the other enemies on MW2, they lack the general ability to properly aim, meaning that they are only a threat when they are up close. Fortunately for you, they aren't without weaknesses.

They are extremely tough and will run at you like a maniac. In Spec Ops, there are several levels that feature juggernauts, your friendly neighborhood super soldiers.

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