How to unlock the JAK Backsaw Kit in Modern Warfare 3 and Warzone

Double the barrels, double the fun.

The JAK Backsaw Kit is an aftermarket part released during the sixth week ofModern Warfare 3andWarzoneSeason 2.

Designed for theHolger 556, this aftermarket part gives the weapon the ability to fire two bullets at the same time, along with a magazine capacity of 100 per magazine to rain death upon your enemies.

Screenshot by Sean Low/ONE Esports

However, it should be noted that by using the JAK Backsaw kit, you will be locked out of changing the following attachments:

Here’s how to unlock the JAK Backsaw Kit in MW3

This aftermarket part can be easily unlocked by completing five weekly challenges in week six. Thankfully, these challenges are straightforward.

Warzone week six challenges:

MW3 Zombies week six challenges:

We recommend completing challenges in Multiplayer for the fastest way to unlock the JAK Backsaw Kit, as they only involve performing certain kills with recommended weapons.

An efficient method to accomplish these tasks is to dive into theDas Haus24/7 playlist.

Credit: Activision/ONE Esports

The advantage of the Das Haus map lies in its compact size relative to other maps, guaranteeing a consistent stream of targets to help you fulfill your challenges.

Once you have at least five challenges completed, this aftermarket part will be accessible in the gunsmith menu for the Holger 556 assault rifle.

How to unlock the JAK Backsaw Kit

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READ MORE:How to unlock the JAK Burnout Kit in Modern Warfare 3 and Warzone

Screenshot by Sean Low/ONE Esports

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