13" Frenzy IX Attachment Guide

The 13" Frenzy IX attachment in Call of Duty: Modern Warfare 2 and Warzone 2 is Weapons Platform Specific. In other words, this weapon barrel is exclusive to a particular family of weapons.

How to Get the 13" Frenzy IX

To unlock the 13" Frenzy IX attachment in Call of Duty: Warzone 2.0, you need to upgrade the Tempus Razorback to Level 17.