Modern Warfare 4 DMZ: Gun Store Weapons Lockers require a specific key

GG Brief Editorial Desk · AI-assisted, source attributed

GameRant reports that Modern Warfare 4's DMZ mode contains locked loot that can only be opened with the correct key. The article states that Gun Store Weapons Lockers specifically require the Gun Store Weapons Locker Key. GameRant published the guide under the headline "All Gun Store Weapons Locker Locations in MW4 DMZ." The piece is by Jake Fillery and was published Oct 24, 2026.

What happened: GameRant reports Modern Warfare 4's DMZ includes locked loot and that Gun Store Weapons Lockers require the Gun Store Weapons Locker Key.
Why it matters: According to GameRant, the Gun Store Weapons Locker Key is necessary to access the weapons stored in those locked lockers in MW4 DMZ.
Context: The information appears in a GameRant guide titled "All Gun Store Weapons Locker Locations in MW4 DMZ," written by Jake Fillery and published Oct 24, 2026.
What next: The provided excerpt does not list the specific locker locations; GameRant's full guide is the source to consult for the complete locations and details.

What changed

GameRant reports that Modern Warfare 4's DMZ mode features multiple pieces of locked loot that require specific keys. For the item category labeled "Gun Store Weapons Lockers," GameRant says the required key is the Gun Store Weapons Locker Key.

Availability

The information is published as a GameRant guide titled "All Gun Store Weapons Locker Locations in MW4 DMZ." The article is credited to Jake Fillery and was published on Oct 24, 2026.

Limits

The excerpted evidence establishes the key requirement and the guide's title and publication details but does not provide the explicit locker locations in the text shown here. Readers should consult the full GameRant guide for the complete list of locker locations and any additional steps or key sources.