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

It is a Epic blueprint variant of the base weapon Origin 12, one of the Shotguns featured in Call of Duty.

The Knock Knock blueprint was released in Season 6 of Modern Warfare and Warzone.

You can find all the attachments for the Knock Knock Blueprint listed below. You can build your own Knock Knock weapon Blueprint by adding these attachments on a base Origin 12 in the Gunsmith menu.


Blueprint Info

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  • Knock Knock Blueprint Stats:

    Knock Knock - Origin 12 - Blueprint Attachments:

    • Barrel FORGE TAC Impaler
    • Laser 5mW Laser
    • Underbarrel Merc Foregrip
    • Ammunition 12 Round Mags

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