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

"Dimpled aluminum alloy barrel extension extends range and muzzle velocity with minimal additional weight."
— In-game description

The 407mm Lightweight is a barrel attachment featured in Call of Duty: Modern Warfare and Call of Duty: Warzone. It is uniquely available to the AUG submachine gun.

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