Modern Warfare 4

Modern Warfare 4 Optical Reverb Camo

All modes · SpecialLaunches October 23, 2026
Optical Reverb camo pattern reference for Modern Warfare 4 Multiplayer
All modes · Special 3

How do you unlock Optical Reverb in Modern Warfare 4?

To unlock Optical Reverb in Modern Warfare 4 Multiplayer, level the Cronen Squall to Weapon Level 67, then get 3 Kills without Dying 15 times against Players. Optical Reverb is the third of three Special camos on the Cronen Squall, so the challenge only counts on that weapon.

Cronen Squall Special camos
  1. Special 1Oni
  2. Special 2Urban Smoke
  3. Special 3Optical Reverb

Updated October 19, 2026 · Launch · In-game weapon menus, confirmed by Call of Duty on October 19, 2026 · Sources: Call of Duty: Modern Warfare 4 Progression and Prestige (October 19, 2026), Call of Duty: NEXT — official progression context

What are the Optical Reverb requirements by weapon?

Each weapon keeps its own progress, shared by Multiplayer and DMZ.

  • Cronen Squall — Weapon Level 67. Get 3 Kills without Dying 15 times against Players. In DMZ: .

Which MW4 weapons have Optical Reverb?

Optical Reverb is a Special camo on the Cronen Squall, in the Assault Rifle class. Each weapon has its own three Special camos, so this challenge only counts on the Cronen Squall. Once you complete it, Optical Reverb joins the shared camo pool and works on every weapon.

When does the Optical Reverb challenge become available?

When the Cronen Squall reaches Weapon Level 67. Optical Reverb is the third of its three Special camos.

Ad-Free Camo Tracker — tick off Optical Reverb per weapon and sign in to save your progress.

Open the tracker

Optical Reverb — common questions

Is Optical Reverb still obtainable?

Available when Modern Warfare 4 launches on October 23, 2026. The unlock rules come from Call of Duty's October 19, 2026 progression post and the per-weapon values from pre-release footage; we confirm them in game at launch.

What's the fastest way to unlock Optical Reverb?

Reach Cronen Squall Weapon Level 67 before attempting this challenge. Compare its counter before and after a match. It counts in Multiplayer or DMZ. DMZ needs more kills, because non-player enemies count there.