Bringing in the Big Gun is an achievement in Halo 5: Guardians exclusive to the Warzone multiplayer mode. It is awarded for the first time the player summons an item through the Requisition system that costs Level 5 energy or more.[1]
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Bringing in the Big Gun is an achievement in Halo 5: Guardians exclusive to the Warzone multiplayer mode. It is awarded for the first time the player summons an item through the Requisition system that costs Level 5 energy or more.[1]