Barrier Breaker
Learn to perform a barrier breaker to get outside of maps.
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Tutorial
To do this glitch first find a spot that forces you to be crouched down, then have a friend open the buy menu then exit out of it.Then you will do the barrier breaker. Different spots do different things so experiment with it.
Found By: OrangeKing cP and lunerXsoul
Song: Alter Bridge - Coming Home