The Cronen EM55 Grip is a weapon attachment featured in Call of Duty: Modern Warfare 3 (2022) and Call of Duty: Warzone 2.
It is one of the Rear Grip attachments available in MW3.
The Cronen EM55 Grip is a Weapons Platform Specific Attachment, which means it is only usable within its specific Weapons Platform.
Here's how to unlock the Cronen EM55 Grip attachments in COD Modern Warfare 3 and COD Warzone 2: Get the EBR-14 to Level 3.
Here you can find the list of Weapon Blueprints that include the Cronen EM55 Grip attachment in COD Modern Warfare 3 and COD Warzone 2: