15.5" Theta-X13

The 15.5" Theta-X13 is a weapon attachment featured in Call of Duty: Modern Warfare 2 (2022) and Call of Duty: Warzone 2.

It is one of the Barrel attachments available in MW2.

The 15.5" Theta-X13 is a Weapons Platform Specific Attachment, which means it is only usable within its specific Weapons Platform.

15.5" Theta-X13 Info

How to Unlock the 15.5" Theta-X13 in MW2 and Warzone 2:

Here's how to unlock the 15.5" Theta-X13 attachments in COD Modern Warfare 2 and COD Warzone 2: Get the TAQ-M to Level 8.

Weapon Blueprints That Equip 15.5" Theta-X13:

Here you can find the list of Weapon Blueprints that include the 15.5" Theta-X13 attachment in COD Modern Warfare 2 and COD Warzone 2:

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  Battle Hammer

  

  Florescense

  

  Heated Pitch

  

  Singel