1 of 14 challenges officially confirmed · 5 community, unverified · 8 not published officially · How we label sources
SMG · max weapon level 53. Tap to tick; synced with the main tracker on this device.
Last checked: · sources
Independent camo tracker. Official on this page: weapon structure, class, unlock level and the Multiplayer Gold requirement — publisher’s Call of Duty blog, checked 2026-10-26. Community, unverified: the remaining challenge rows are pre-launch community values; each such row is labelled unverified, and rows the publisher has not covered say “not published officially”. Data status.
Reading this page: Specials: Carbonated (level 17), Lime (level 35), Sniper Veil (level 53). The last Special camo unlocks at weapon level 53, which is the maximum level — it is the final item on the levelling track. After levelling, the gates are Gold (15 kills in a single match in Multiplayer), SMG Platinum (25 kills from behind, shared with all 5 smg weapons) and Harmonic Break (50 hipfire kills). Plan the class as one job: Platinum needs Gold on every SMG. Special camo levels on this page are community-reported and is community data, not confirmed by Activision.
Progress lives only in this browser. Pro ($2.99 one-time) syncs your camo checklist across devices with a license code, shows kills left per weapon, and exports your progress as CSV or JSON.
See what Pro addsLegend: plain text = official Call of Duty publication · unverified = community-reported (pre-launch sheet via MyPandaPlay / Dexerto), is community data, not confirmed by Activision · not published officially.
| Camo | Requirement |
|---|---|
| Military 1 | Unlock level not published officially |
| Military 2 | Unlock level not published officially |
| Military 3 | Unlock level not published officially |
| Military 4 | Unlock level not published officially |
| Military 5 | Unlock level not published officially |
| Military 6 | Unlock level not published officially |
| Military 7 | Unlock level not published officially |
| Military 8 | Unlock level not published officially |
| Special 1 | Lv 17 · MP: 20 kills while moving unverified |
| Special 2 | Lv 35 · MP: 20 longshot kills unverified |
| Special 3 | Lv 53 · MP: 40 headshot kills unverified |
| Gold | MP: 15 kills in a single match · DMZ: 100 kills in a single match |
| Platinum | All SMG Golds, then MP: 25 kills from behind unverified |
| Harmonic Break | Platinum on all 33 weapons, then MP: 50 hipfire kills unverified |
Pro ($2.99 one-time) syncs your checklist with a license code, shows kills left per weapon, and exports progress as CSV or JSON.
Unlock Pro — $2.99"Backed by illicit funding, the unique X-58 Nyx is an advanced 5.8x21mm SMG designed for covert operations. Featuring an integrated suppressor with a titanium-core battle system, it offers superior sound reduction and dependable close-to-mid-range performance."
Official description, MW4 weapons blog.
Computed from the official per-weapon numbers in the weapons blog. Fire rate alone does not decide time-to-kill; damage values are not published officially.
The X-58 Nyx takes 9 attachment types: Optic, Muzzle, Barrel, Underbarrel, Magazine, Rear Grip, Stock, Laser, Ammunition. Not available on this weapon but used by other Submachine Guns: Fire Mods. Attachments unlock as you level the weapon, which also feeds the Military camo track.
"The pinnacle of stealth warfare, this subsonic modification produces an exceptionally quiet report, hides skills on enemy deaths, and minimizes direction hit indicators to keep your attacks concealed. Blocks Barrel and Ammunition Attachments."
Unlocks when the X-58 Nyx reaches max weapon level 53. It does not use an attachment slot, but it blocks Barrel and Ammunition attachments, and it stays unlocked through a Weapon Prestige reset. All Apex attachments compared.
Reported by Dexerto (DMZ wording, order not confirmed):
| Name | Reported DMZ challenge |
|---|---|
| Carbonated | Get 75 Longshot Kills against Enemies |
| Lime | Get 100 Longshot Kills against Enemies |
| Sniper Veil | Get 75 Kills while Moving |
| Class | SMG |
|---|---|
| Max weapon level | 53 |
| Unlocks at player level | 46 |
| Fire rate | 800 RPM |
| Magazine / reserve | 40 / 120 |
| Apex attachment | X-58 Void |
Source: official MW4 weapons blog.
Special challenges on this page are community-reported; compare them with the MW4 Special camo requirements.
Next step → Open the camo tracker
Data last checked 2026-10-26 · how we source data
Per the official Call of Duty blog: 8 Military camos (weapon level), 3 Special camos, Gold, Platinum, Harmonic Break, then the Divergence mastery camo.
Get 15 kills in a single Multiplayer match, or 100 kills in a single DMZ match, with that weapon.
Earn Gold on every weapon in the class, then finish the class challenge. Assault Rifles: 50 headshots in Multiplayer or 100 in DMZ.
Harmonic Break needs Platinum on all 33 weapons plus a class challenge (Assault Rifles: 25 double kills in MP or 50 in DMZ). Divergence needs Harmonic Break on all 33 weapons.
Activision has published full Special camo challenges only for the Han 86 and Sang 9mm. For the other 31 weapons we show community-reported challenges from a pre-launch sheet, clearly flagged, because the launch patch says some in-game requirements were corrected.
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One email when Activision confirms new camo challenges. Nothing else.
Challenge lists for this weapon: Kills from behind · Longshot kills