HardTac 40 Attachment Guide

The HardTac 40 attachment in Call of Duty: Modern Warfare 2 and Warzone 2 is Weapons Platform Specific. In other words, this weapon stock is exclusive to a particular family of weapons.

How to Get the HardTac 40

To unlock the HardTac 40 attachment in Call of Duty: Warzone 2.0, you need to upgrade the KV Broadside to Level 9.