Modern Warfare 4: Pre

Pre-order Modern Warfare 4 digitally and unlock the Inner Circuit M4 Weapon Blueprint, with translucent OG Green for Xbox Series X|S players celebrating 25 years of XBOX, and mil-spec visuals on all other platforms.

Announcing the “Inner Circuit” M4 Weapon Blueprint

Pre-order any digital edition of Call of Duty®: Modern Warfare® 4 and, in addition to the other incentives mentioned here in the main Modern Warfare 4 Pre-Order Blog, you’ll also receive the “Inner Circuit” Weapon Blueprint for the M4 Assault Rifle, fully functional and ready to use at launch.

Two Visual Treatments. One Weapon Build.

Players who pre-order the game digitally on XBOX Series X|S will view the Inner Circuit Blueprint in a translucent OG Green visual treatment. Designed as a tribute to 25 years of XBOX, the Inner Circuit Blueprint takes cues from classic translucent Xbox hardware. Its transparent green finish exposes the weapon’s internal systems, turning the technology beneath the surface into part of the visual identity.

Players who pre-order a digital edition of the game on all other supported platforms — PlayStation® 5, Steam, Battle.net, Nintendo® Switch 2, or XBOX on PC, will receive the same fully equipped M4 Weapon Blueprint, with an alternate mil-spec visual treatment. Both versions use the same attachments and perform identically in-game.

This is also the appearance visible to players on those platforms when viewing the Weapon Blueprint in-game.

For example, if you’re playing on PC and match against someone on an XBOX Series X|S console, you will see the Weapon Blueprint with its mil-spec visual treatment, while an XBOX console player sees the translucent OG Green version. Only players on XBOX Series X|S consoles can see the anniversary treatment. The visual treatment is platform-specific rather than selectable.

Both versions are functionally identical. Each uses the same M4 weapon build, attachments, and gameplay characteristics; only the visual treatment changes according to the platform on which the Weapon Blueprint is redeemed.

The Inner Circuit M4 Blueprint: Gunsmith Details

The Inner Circuit Blueprint for the M4 Assault Rifle equips five attachments, focusing on enhancing the weapon’s accuracy, handling, and mobility. Compared to the base M4, this selection of attachments offers stronger performance at mid- and close-range, while lessening some effectiveness at longer distances. It comes with the following Attachments unlocked:

11.5″ Shortline Barrel

A light-profile short barrel that improves handling and mobility at the cost of recoil control and effective range.

FTAC Dominion Muzzle

A balanced compensator designed to expel gasses, reducing vertical and horizontal recoil.

FSS Fireline Grip

Low-profile angled grip that settles firing into a steadier track. Forward posture slows snap to sights.

SZ Prima-4 Dot Optic

A slim dot optic that provides a clear sight picture.

ZLR ASP50 Stock

A retractable combat stock from ZLR designed to reduce weight and improve speed and mobility.

The Inner Circuit is built for players who prefer to stay mobile and take fights at mid and close range, or as and retractable stock improve handling and movement, while the FTAC Dominion helps manage recoil during sustained fire. Close the distance, keep your shots on target, and make the most of this compact M4 build

Development Credits

Call of Duty: Modern Warfare 4 development is led by Infinity Ward and will be available globally on XBOX Series X|S, PlayStation 5® and PCay, October 23, 2026

Call of Duty: Modern Warfare 4 for the PC delivers a fully optimized experience, led by Infinity Ward in partnership with Beenox, for Battle.net, Blizzard <a href="https://comicvibe.com/flutter-entertainment-flut-faces-a-valuation-test-as-prediction-markets-draw-nfl-attention/” title=”Flutter Entertainment (FLUT) Faces A Valuation Test As Prediction Markets Draw NFL Attention”>Entertainment’s online gaming service, XBOX on PC, and Steam.

Infinity Ward, in partnership with Digital Legends, is developing Modern Warfare 4 natively for Nintendo Switch 2. 

Additional development by in alphabetical order: Activision Central Design, Activision Central Technology, Activision QA, Activision Shanghai, Beenox, Demonware, High Moon Studios, Raven Software, Sledgehammer Games, and Treyarch.

Modern Warfare® 4 on pre-order platform required to redeem. The “Inner Circuit” Weapon Blueprint features an Xbox 25th Anniversary visual treatment when used on Xbox Series X|S. On all other supported platforms, the Blueprint will appear with a mil-spec visual treatment. Must be redeemed by October 23, 2027.

For more information, please visit www.callofduty.com and www.youtube.com/callofduty, and follow @Activision,@CallofDuty, and @InfinityWard on X, Instagram, and Facebook. For Call of Duty Updates, follow @CODUpdates on X.

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