100 Round Box Mag Attachment Guide

The 100 Round Box Mag attachment in Call of Duty: Modern Warfare 2 and Warzone 2 is Weapons Platform Specific. In other words, this magazine is exclusive to a particular family of weapons.

How to Get the 100 Round Box Mag

To unlock the 100 Round Box Mag attachment in Call of Duty: Warzone 2.0, you need to upgrade the 556 Icarus to Level 6.