A new underbarrel flamethrower attachment – the JAK Purifier – has taken Warzone by storm in recent weeks, but is it worth using?

While most underbarrel attachments in Call of Duty are grips to increase accuracy, some can add a deadly secondary fire mode to your guns. These attachments, like grenade launchers are often not very effective, but the most recent addition has players intrigued.

The JAK Purifier, which attaches a flamethrower to the bottom of your gun, can be deadly in close-quarters combat!

Is the JAK Purifier Flamethrower Worth Using in Warzone?

Yes, the JAK Purifier flamethrower is worth equipping in Warzone, but only for a few builds.

We would only recommend using it on a sniper support gun like the BAS-B, as it can give it some added firepower in close-quarters combat, but does not kill faster than an SMG.

A popular clip on the Warzone subreddit demonstrates how effective the JAK Purifier can be on the BAS-B. The video from u/Pequod_vl shows that this underbarrel flamethrower can down enemies quickly and reliably inside buildings without having to aim accurately.

If you do plan on using the JAK Purifier flamethrower attachment, make sure to use your ammunition wisely. The only way to get more than the 200 you start with is by picking up the gun again from another loadout drop or a buy station.

You’ll also want to make sure you’re using a powerful BAS-B loadout with the JAK Purifier in Warzone. Don’t worry – we’ve got you covered!

JAK Purifier BAS-B Loadout

The best sniper support BAS-B loadout with the JAK Purifier underbarrel is:

  • Muzzle: VT-7 Spiritfire Suppressor
  • Optic: MK.3 Reflector
  • Stock: Ravage-20 Heavy Stock
  • Undberbarrel: JAK Purifier
  • Magazine: 45 Round Mag
Best Flamethrower BAS-B Loadout Warzone

Alternatively, you could use this build with a thermal optic and armor piercing ammo, which Pequod_vl used in the clip above:

  • Muzzle: VT-7 Spiritfire Suppressor
  • Optic: FSS Spectre Microtherm
  • Undberbarrel: JAK Purifier
  • Ammunition: .277 Armor Piercing
  • Magazine: 45 Round Mag
JAK Purifier Loadout from video

Alongside this BAS-B loadout with the JAK Purifier flamethrower, you’ll want to use a powerful sniper rifle. Here’s the best KATT AMR loadout in Warzone so you can get long-range snipes!

Senior Staff Writer
Django grew up with a PlayStation controller in his hands and loves all kinds of games, from Football Manager to Yakuza.
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