5.56 NATO Mono

The 5.56 NATO Mono attachment in Modern Warfare 3 (2023).

Last Updated 18 Jul 2025 at 20:52 pm GMT
mw3 Placeholder Image5.56 NATO Mono
  • TypeAmmunition
  • Weapon

How to unlock 5.56 NATO Mono

  • Get the MCW to Level 27

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