5.5" EXF OP-40

The 5.5" EXF OP-40 attachment in Modern Warfare 3 (2023).

Last Updated 18 Jul 2025 at 20:52 pm GMT
mw3 Placeholder Image5.5" EXF OP-40

How to unlock 5.5" EXF OP-40

  • Get the Chimera to Level 7

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