“This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is the fan-like opening of a freely pivoting blade, allowing rapid deployment or concealment. As a result, butterfly knives are outlawed in many countries.” ―Official description The Butterfly Knife is a cosmetic knife available to players in Counter-Strike: Global Offensive & Counter-Strike 2, and is a rare special (★) item. The Butterfly Knife was introduced on July 1st, 2014 in
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CS:GO Butterfly Knife
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