The Firewall is a Weapon Blueprint available in Call of Duty: Modern Warfare and Call of Duty: Warzone.

It is a Legendary blueprint variant of the base weapon FiNN LMG, one of the LMGs featured in Call of Duty.

The Firewall blueprint was released in Season 5 of Modern Warfare and Warzone.

You can find all the attachments for the Firewall Blueprint listed below. You can build your own Firewall weapon Blueprint by adding these attachments on a base FiNN LMG in the Gunsmith menu.


Blueprint Info

  • Weapon Class LMGs
  • Game Modern Warfare
  • Base Weapon FiNN LMG
  • Release Season 5
  • Rarity Tier Rarity Tier: LegendaryLegendary
  • Warzone Ammo AR/LMG
  • Attachments 5
  • How To Unlock Blueprint included in the "Mainframe" Store Bundle
  • Users Rating
    4.5 of 5 (2 Votes)
  • Firewall Blueprint Stats:

    • Accuracy
    • Damage
    • Range
    • Fire Rate
    • Mobility
    • Control

    Firewall - FiNN LMG - Blueprint Attachments:

    • Muzzle Compensator
    • Barrel XRK LongShot Adverse
    • Laser Tac Laser
    • Stock XRK ChainSAW
    • Ammunition 5.56 NATO 100-Round Belts

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