The subject of this article appears in Call of Duty: Modern Warfare (2019) The subject of this article appears in Call of Duty: Warzone

"Designed to reduce collateral damage and maintain mobility, this tapered barrel tightens pellet spread and slightly extends range with only a minor increase to weight."
— In-game description

The XRK 18.0" Liberator is a barrel attachment featured in Call of Duty: Modern Warfare and Call of Duty: Warzone. It is uniquely available to the Model 680 shotgun.

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