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The subject of this article appears in Call of Duty: Black Ops Cold War The subject of this article appeared in Zombies mode The subject of this article appears in Call of Duty: Warzone
For other variants, see Commando (weapon) and M4 Carbine.

"Full-auto assault rifle. Reliable damage with improved fire rate. Fair weapon control when sustaining fire."
— In-game description

The XM4 is an assault rifle featured in Call of Duty: Black Ops Cold War.


It appears as the primary weapon in "Nowhere Left to Run" at the Trabzon Airport, in "Operation Red Circus" when eliminating Vadim Rudnik at a Soviet military base, and in "The Final Countdown" when assaulting the Solovetsky Monastery. In "Operation Chaos", an XM4 can be found in the gas station alongside other weapons. In "Ashes to Ashes", "Bell" wields an XM4 when betraying Adler and the team in Duga, but it's never used.


The XM4 can be brought into any map via Create-A-Class, at Loadout rarity and can be found at any rarity via the Mystery Box for 950 Essence. Within Die Maschine, It can be found in the Tunnel system leading to Project Endstation, opposite of the enterance to the facility as a Wall Gun costing 1,750 Essence coming with 3 attachments and at Uncommon Rarity. When upgraded via Pack-a-Punch Machine it becomes the Xeno Matter 4000, gaining increased stats.











Blueprint Image Rarity How to obtain
Annihilation Ultra Bundle Anime-Ted Dream Reactive
Backwater Blaster BackwaterBlaster Card BOCW.png Epic Bundle River Slasher
Battle Bronze Battle Bronze Card BOCW.png Legendary Battle Pass Season Five Tier 21
Bit Stream Bit Stream Card BOCW.png Legendary Bundle Cyber Space
Black Tide BlackTide Card BOCW.png Epic Land, Sea and Air Pack (Ultimate Edition Bonus)
Blasting Star Blasting Star Card BOCW.png Legendary Bundle Tracer Pack: Fireworks
Blow Gun Blow Gun Card BOCW.png Epic Bundle Hunting Party
CDL Champs 2021 XM4 CDL Champs 2021 XM4 Card BOCW.png Legendary Won 50 matches in League Play
Chili Reaper Chili Reaper Card BOCW.png Epic Bundle Hot Pepper
Cleanup Crew Cleanup Crew Card BOCW.png Legendary Battle Pass Season Four Tier 24
Court Jester Court Jester Card BOCW.png Legendary Bundle Gilded Jester
Crimson Dozer CrimsonDozer Card BOCW.png Legendary Bundle Zombie Dozer
Deniable Ops DeniableOps Card BOCW.png Epic Bundle Quick Draw
Desolation Desolation Card BOCW.png Legendary Bundle Tracer Pack: Weaver Operator Bundle
Fly Trap FlyTrap Card BOCW.png Epic Bundle Frog Outta Water
Fury Fury Card BOCW.png Legendary Bundle Tracer Pack: Honorbound Ultra Skin Bundle
Giantsbande Giantsbane Card BOCW.png Legendary Bundle Brute Force
Glacial Mass GlacialMass Card BOCW.png Legendary Battle Pass Season One Tier 89
Glorious Combat Glorious Combat Card BOCW.png Legendary Bundle Conqueror
Gravitas Gravitas Card BOCW.png Rare Battle Pass Season Six Tier 24
Great Pacific GreatPacific Card BOCW.png Legendary Bundle Tracer Pack: Indigo
Inconspicous Inconspicious Card BOCW.png Epic Bundle Full Assault
Kingmaker Kingmaker Card BOCW.png Legendary Bundle Knight Operator Bundle
Kölsch Kölsch Card BOCW.png Legendary Bundle Tracer Pack: Oktoberfest Bundle
Lasting Impression LastingImpression Card BOCW.png Epic Bundle Marked For Death
Ratchet Patrol RatchetPatrol Card BOCW.png Legendary Bundle Mr. Fixer
SOG Commando SOGCommando Card BOCW.png Epic Bundle Tight Grouping
Signature Forged SignatureForged Card BOCW.png Epic Bundle Blacksmith Battery
Souvenir Souvenir Card BOCW.png Rare Bundle Miami Nights
Steel Shredder Steel Shredder Card BOCW.png Legendary Bundle The Tanker
Succubus Succubus Card BOCW.png Legendary Bundle Devil's Departed
Swatt Master SwattMaster Card BOCW.png Ultra Bundle Tracer Pack: Gigaswatt Mastercraft Bundle
The Battle Doc TheBattleDoc Card BOCW.png Legendary Bundle Call Of Duty Endowment Battle Doc Pack
Treasure Hunter Treasure Hunter Card BOCW.png Legendary Bundle Tracer Pack: Golden Lamp Mastercraft Bundle
Ultimate Hunter UltimateHunter Card BOCW.png Legendary Bundle Corpse Collector
Vex Lord VexLord Card BOCW.png Legendary Battle Pass Season Three Tier 21
Western Wall WesternWall Card BOCW.png Epic Bundle Tagger
Western Wall II Western Wall II Card BOCW.png Legendary Bundle Tagger II
White Rabbit WhiteRabbit Card BOCW.png Ultra Bundle Wonderland Reactive Mastercraft Bundle


For camouflage images, see XM4/Camouflage.


  • On the dust cover of the XM4, the words "This is my rifle" can be seen. This is a reference to the Rifleman's Creed.
  • A SOG patch can be seen on the sling behind the charging handle.
  • Equipping the Jungle-Style Mag attachment will change the inspect animation to a mere inspect of the side of the gun, as opposed to the mag tap.