Call of Duty: Modern Warfare III (2023)

Modern Warfare III (2023) Heat Death Camo

Zombies · Lachmann-556Zombies camoOriginal challenge route
Heat Death camo — Call of Duty: Modern Warfare III (2023)
Zombies · Zombies · Lachmann-556

How do you unlock Heat Death in Modern Warfare III (2023) Zombies?

Heat Death is a Zombies base camo in Modern Warfare III (2023), earned with the MWII Lachmann-556. Reach weapon level 19 on the Lachmann-556; then in Zombies, get 100 Kills on enemies affected by your Tactical. Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Reviewed September 18, 2026 · Compiled from official Call of Duty progression and season announcements and the dated public wiki camo and weapon tables. No live in-game verification or current event availability is claimed. · Sources: Call of Duty — MWIII weapon and camo progression · Call of Duty — launch weapon roster and carry forward · Call of Duty — Season 6 final progression and Ranked rewards · Call of Duty Wiki — camo challenge catalog · Call of Duty — Warzone Season 4 Ranked rewards · Call of Duty — Warzone Season 6 Ranked rewards · Event sources: Call of Duty Wiki reference

How do you make progress toward Heat Death?

Open the Lachmann-556 camo panel and confirm the required level before tracking this zombies objective.

Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Heat Death — common questions

Which weapon and mode unlock Heat Death?

Heat Death is a Zombies base camo in Modern Warfare III (2023), earned with the MWII Lachmann-556. Reach weapon level 19 on the Lachmann-556; then in Zombies, get 100 Kills on enemies affected by your Tactical. Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Does Heat Death count toward weapon mastery?

Once earned, this base camo can be equipped on eligible MWII and MWIII weapons in MWIII.

Is Heat Death still obtainable?

Original challenge route. Public sources were reviewed; no live in-game completion test was performed.