How to get JAK Glassless Optic in Modern Warfare 3 and Warzone

Modern Warfare 3 JAK Glassless Optic equipped onto rifle
Credit: Activision

Modern Warfare 3 JAK Glassless Optic equipped onto rifle
Credit: Activision

Knowing how to get the Modern Warfare 3 and Warzone JAK Glassless Optic is essential intel for those preparing to load into the action.

As Call of Duty heads towards Season 2 Reloaded, Sledgehammer Games continues to add fresh content to Modern Warfare 3 multiplayer. Thanks to integration with Warzone, the JAK Glassless Optic is also available to use on several weapons currently dominating the meta.

Before we reveal how to unlock the JAK Glassless Optic, check out our other Call of Duty guides showcasing the best Warzone MTZ 556 loadout and the best MW3 ranked play loadouts for competitive action.

How to unlock JAK Glassless Optic

As the JAK Glassless Optic falls under the Aftermarket Parts category, you'll need to complete five challenges from Week 4, Season 2. It doesn't matter if the challenges are from multiplayer or Warzone as they both count towards unlocking the sight.

Modern Warfare 3 and Warzone Week 4 Season 2 challenges

With Season 2 in full swing, these are all of the challenges that you can complete to earn progression towards the JAK Glassless Optic:

Modern Warfare 3

  • Score 20 Akimbo kills with a recommended weapon
  • Score 30 kills with Alternate Ammo equipped to a recommended assault rifle
  • Score 7 Close Call kills with no attachments equipped on a recommended weapon
  • Score 20 Tac Stance kills with recommended assault rifles
  • Get 15 Clean Kills with a recommended suppressed LMG
  • Get 3 Triple Kills with recommended battle rifles
  • Score 3 kills with 1 magazine 5 times with recommended assault rifles

Warzone

  • In Urzikstan, open 20 loot caches in Resort, Power, Seaport, or Cargo
  • In Urzikstan, open 20 loot caches in Military Base or Farms
  • In Urzikstan, open 20 loot caches in City, Suburbs or Manor
  • In Urzikstan, open 20 loot caches in Old Town or Low Town
  • Score 40 kills or assists with recommended weapons
  • Complete 15 contracts
  • Place in the top 10 5 times
Warzone players falling through sky
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Credit: Activision

Zombies

  • Score 100 kills with a recommended LMG with Toxic Damage
  • Score 10 Mercenary Sargeant kills with a recommended LMG
  • Score 20 kills with a recommended LMG without reloading 10 times
  • Score 250 kills with a recommended assault rifle with Speedcola active
  • Get 100 kills with a recommended battle rifle
  • Score 300 kills with a recommended Pack-a-Punched LMG
  • Score 200 kills with an Akimbo recommended weapon

Complete five of the challenges listed above and the JAK Glassless Optic will appear in the Gunsmith for you to attach. For more Call of Duty, check out the best Warzone Pulemyot 762 loadout.

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