The 6.5" EXF OP-40 is a weapon attachment featured in Call of Duty: Modern Warfare 3 (2023), Modern Warfare 2 (2022), and Call of Duty: Warzone.

It is one of the Barrel attachments available in MW3 and MW2.

The 6.5" EXF OP-40 is a Weapons Platform Specific Attachment, which means it is only usable within its specific Weapons Platform.

  • Pros Hip Recoil ControlAim Down Sight SpeedMovement Speed
  • Cons Hip Fire AccuracyRecoil ControlDamage RangeBullet Velocity
6.5" EXF OP-40
Designed by Expedite Firearms for operators who prefer speed over methodical action.

6.5" EXF OP-40 Info

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  • How to Unlock the 6.5" EXF OP-40 in MW3, MW2, and Warzone:

    Here's how to unlock the 6.5" EXF OP-40 attachments in COD Modern Warfare 3, Modern Warfare 2, and COD Warzone 2: Get the Chimera to Level 7.

    Weapon Blueprints That Equip 6.5" EXF OP-40:

    Here you can find the list of Weapon Blueprints that include the 6.5" EXF OP-40 attachment in COD Modern Warfare 3, COD Modern Warfare 2, and COD Warzone:

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