What is the The Rocker Box in Warzone? With a little bit of digging you will find that it is an epic variant of the Grau .556 Assault Rifle in Call of Duty: Modern Warfare, available on the COD store and debuting in the recently released season 4 update. The Grau .556 has been seeing much love in the blueprint and bundle categories lately, and makes sense as the weapon is one of the most popular choices for loadouts in Warzone.
The Rocker Box blueprint is part of the SERE Kit: CQC Specialist bundle, a special kit loaded out with items that focus on close quarters engagements for aggressive players. If looking to kit out your Grau setup for these types of interactions, then the Rocker Box is definitely for you.
Rocker Box Blueprint Warzone: Attachments
The Rocker Box blueprint has yet to be officially released on the Call of Duty store, so as of this writing, there is no word on what attachments this loadout will come with by defaults. The Grau .556 excels at mid to long-range combat, and has the added benefit of suffering from little to no recoil when kitted out to maximize these strengths.
When running your Grau, consider using these attachments to take advantage of its pros, and minimize the cons. Once the Rocker Box blueprint becomes available, swap the attachments out for these to have the perfect Grau class.
Muzzle: Monolithic Suppressor
Barrel: Tempest 26.4” Archangel
Laser: TAC Laser
Underbarrel: Commando Foregrip
Ammunition: 50 Round Mags
Rocker Box Blueprint in Modern Warfare: SERE Kit: CQC Specialist Bundle
The Rocker Box blueprint is included in the SERE Kit: CQC Specialist Bundle, and will retail for 1200 COD Points on the Call of Duty Store. The bundle comes with four other items and are listed below. Stay on the lookout for when this bundle becomes purchasable on the store during season 4 of Modern Warfare.