TraitUpdated 9 Oct 2026
Warfighter Trait: hides you from thermal optics and AI targeting systems (official, 9 Oct guide).
Warfighter tree, one of its Major Traits: hides you from thermal optics and from AI targeting systems [1]. How Traits are earned: Trait Points and trait trees.
From the evidence
Players report that the Viper Sense trait in DMZ alerts the player when enemy operators are nearby.
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First look at the DMZ trait trees in MW4 🧬 🔴 Warfighter · 🟡 Scout · 🟢 Survivalist + Prestige 🎲 Many traits are randomized, revealed as you unlock the row before Traits shown: 👁️ Viper Sense: alerts you when enemy Operators are nearby ❤️ Quick Fix: faster health regen after https://t.co/pgklMXwotJ
Sources
- [1]Activision blog, DMZ Deep Dive Part 2: How to Play, the FOB guide (9 Oct 2026) · callofduty.com · read 9 Oct 2026