Call of Duty: Modern Warfare II (2022)

Modern Warfare II (2022) ISO 9mm

Submachine GunsReach and complete Sector F4 of the Season 6 Battle PassTakes camo
Submachine GunsISO 9mm — Call of Duty: Modern Warfare II (2022) weapon render

How do you unlock the ISO 9mm?

The ISO 9mm is in the Submachine Guns roster for Modern Warfare II (2022). Reach and complete Sector F4 of the Season 6 Battle Pass. Its base challenge set includes Digital Boulder, Foundation, Snow Tiger, Neon Peaks.

UnlockReach and complete Sector F4 of the Season 6 Battle Pass
AvailabilityOriginal Season 6 access documented; expired Battle Pass and event routes are not claimed to be active today.
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 — ISO 9mm · Emil Carlsson — Orion challenge reference (MIT) · Call of Duty — MWII launch progression and mastery

How does the ISO 9mm play in Modern Warfare II (2022)?

RoleSubmachine Gun
Challenge noteGold: 3 kills without dying, repeated 10 times. Platinum: 25 longshot kills. Polyatomic: 25 headshot kills.
Progression tipThe ISO 9mm has 4 base camo challenges. Finish its base set to open Gold. The Submachine Guns 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.

ISO 9mm — Multiplayer camo challenges

Digital Boulder Reach weapon level 2 on the ISO 9mm, then complete 50 kills with it.
Foundation Reach weapon level 5 on the ISO 9mm, then complete 20 hipfire kills with it.
Snow Tiger Reach weapon level 8 on the ISO 9mm, then complete 10 double kills with it.
Neon Peaks Reach weapon level 12 on the ISO 9mm, then complete 25 point-blank kills with it.

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

Browse camos

ISO 9mm — common questions

How do you unlock the ISO 9mm in Modern Warfare II (2022)?

Original Season 6 access — ISO 9mm: Reach and complete Sector F4 of the Season 6 Battle Pass Original Season 6 access documented; expired Battle Pass and event routes are not claimed to be active today.

How do you unlock camos on the ISO 9mm?

The ISO 9mm has 4 base camo challenges. Finish its base set to open Gold. The Submachine Guns 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.

More Submachine Guns

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