(adsbygoogle = window.adsbygoogle || []).push({}); First off big thanks to battlestrats and BO guide for this.
Map descriptions come from in-game.

Map Overviews:

ARRAY:
Snow covered landscape. Good for snipers and long range firefights
Size:Large
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CRACKE
Streets of Vietnam. Close engagements in and out of war-torn buildings.
Size:Large
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CRISIS:
Hidden missile facility in Cuba. Intense indoor and outdoor battles
Size:Medium
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FIRING RANGE:
Military practice facility. Hectic Domination games
Size:Small
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GRI
Soviet intelligence station. Fantastic Headquarters matches
Size:Medium
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HANOI:
Fight in the infamous prison camp. Fierce Capture the Flag matches
Size:Medium
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HAVANA:
Cuban city. An abundance of tactical street fights
Size:Medium
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JUNGLE:
Great vertical gameplay along a river valley in Vietnam
Size:Large
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LAUNCH:
Battle at the launch pad of this cosmodrome.Perfect for any game mode.
Size:Medium
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NUKETOWN:
Nuclear testing grounds. Lots of fast paced action
Size:Small
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RADIATION:
Uranium processing plant. Excellent objective gamesplay.
Size:Medium
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SUMMIT:
Research facility on a snowy mountain. Fight from all angles
Size:Medium
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VILLA:
Cuban estate. Good corridors for long range firefights
Size:Medium
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WM
Abandoned Soviet base. Perfect for team games.
Size:Large
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