Call of Duty: Modern Warfare II (2022)

Modern Warfare II (2022) Lachmann-556

Assault RiflesUnlocked at Reach Level 13 with the Lachmann-762Takes camo
Assault RiflesLachmann-556 — Call of Duty: Modern Warfare II (2022) weapon render

How do you unlock the Lachmann-556?

The Lachmann-556 is in the Assault Rifles roster for Modern Warfare II (2022). Reach Level 13 with the Lachmann-762. Its base challenge set includes Marshland, Pine, Dark Tiger Digital, Cthulhu.

UnlockReach Level 13 with the Lachmann-762
AvailabilityOriginal MWII Multiplayer rank or weapon-platform progression; check the named weapon’s unlock panel.
Takes camoYes

Reviewed September 18, 2026. Compiled from official progression/reward announcements and public weapon/camo references on September 18, 2026. Reference tables were cross-checked where available. Not verified in a live game; expired events and Battle Pass routes are identified as historical.

Sources: Call of Duty — MWII launch progression and mastery · Emil Carlsson — Orion challenge reference (MIT) · Call of Duty Wiki — MWII camo catalogue · GamesAtlas — MWII weapon access catalogue · Activision Support — Season 06 rewards · WZHUB — independent MWII challenge comparison

Weapon sources: GamesAtlas — Lachmann-556 · Emil Carlsson — Orion challenge reference (MIT) · Call of Duty — MWII launch progression and mastery · Pro Game Guides — launch weapon unlock comparison

How does the Lachmann-556 play in Modern Warfare II (2022)?

RoleAssault Rifle
Challenge noteGold: 3 kills without dying, repeated 10 times. Platinum: 25 longshot kills. Polyatomic: 25 headshot kills.
Progression tipThe Lachmann-556 has 4 base camo challenges. Finish its base set to open Gold. The Assault Rifles Platinum gate requires 8 Gold weapons in that class, counting eligible later additions. After 51 Platinum weapons, complete this weapon’s Polyatomic challenge. Orion needs 51 Polyatomic weapons; it is then awarded on each weapon with Polyatomic.
Camo tipEarn weapon XP until the challenge is open, then use the named weapon for the required eliminations.

Lachmann-556 — Multiplayer camo challenges

Marshland Reach weapon level 2 on the Lachmann-556, then complete 50 kills with it.
Pine Reach weapon level 8 on the Lachmann-556, then complete 10 double kills with it.
Dark Tiger Digital Reach weapon level 14 on the Lachmann-556, then complete 50 kills with a suppressor equipped with it.
Cthulhu Reach weapon level 19 on the Lachmann-556, then complete 10 hipfire kills with it.

Every camo, exact unlocks — see the full Modern Warfare II (2022) camo directory.

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Lachmann-556 — common questions

How do you unlock the Lachmann-556 in Modern Warfare II (2022)?

Lachmann-556: Reach Level 13 with the Lachmann-762. Original MWII Multiplayer rank or weapon-platform progression; check the named weapon’s unlock panel.

How do you unlock camos on the Lachmann-556?

The Lachmann-556 has 4 base camo challenges. Finish its base set to open Gold. The Assault Rifles Platinum gate requires 8 Gold weapons in that class, counting eligible later additions. After 51 Platinum weapons, complete this weapon’s Polyatomic challenge. Orion needs 51 Polyatomic weapons; it is then awarded on each weapon with Polyatomic.

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