The JAK Purifier is an aftermarket part introduced in Season 1 of Call of Duty Modern Warfare 3 and Warzone as part of the Battle Pass.
With the conclusion of the first season, unlocking this attachment is now tied to an Armory Unlock challenge.
In this ONE Esports guide, we explain the function of this attachment, and how to easily get it in the game.
What is JAK Purifier and how to unlock it in MW3 and Warzone
The Jak Purifier is a compact flamethrower underbarrel weapon attachment that fires a stream of flame at your targets, burning them to a crisp at a considerably fast rate.
While it certainly is fun running around spraying jets of flame, it comes with the draw back of a very limited effective range, which means users of the weapon need to get up close and personal with their target for it to be effective.
To unlock this aftermarket part, playershave to navigate to the Challenges menu, select Armory Unlocks, and choose the Aftermarket Parts tab.
You need to scroll down and select the JAK Purifier. From there, it’s just a matter of completing five daily challenges.
In the event where you’ve already completed all daily challenges, simply winning games count towards completing it.
Having the JAK Purifier helps you complete the Blaze Up event task that involves getting 20 operator kills while in smoke with the JAK Purifier attachment equipped.
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