MW3 and Warzone: How to Unlock the HRM-9 Rook Blueprint

It’s time to take on the final set of MW3 and Warzone weekly challenges for Season 2. If you’ve completed all of the previous week’s challenges and you finish the Week 8 questline, you will unlock the Rotten Inferno animated camo. Another reward is up for grabs that’s tied behind Week 8 and it’s a stylish “Rook” HRM-9 submachine gun blueprint which you can add to your MW3 and Warzone loadout.

As always, weekly challenges roll out in all modes, meaning you can obtain the reward by completing five challenges in MW3, Zombies, or Warzone. All the Week 8 challenges are listed, below.

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How to unlock the HRM-9 Rook Blueprint in MW3 and Zombies

Multiplayer

• Get 3 Operator Longshot Kills with the JAK Glassless Optic Equipped to a Recommended Weapon
• Get 3 Operator Longshot Kills with the Tyrant 762 Kit Equipped to the Longbow
• Get 3 Operator Double Kills with the JAK Maglift Mod Equipped to the Haymaker
• Get 3 Operator First Blood or Kingslayer Kills with a Recommended Handgun
• Get 5 Operator Kills while Sliding or in Mid-air with a Recommended Weapon
• Get 3 Operator Melee Double Kills
• Get 7 Operator Tac Stance Kills with the Backsaw Conversion Kit Equipped to the Holger 556

Zombies

• Get 300 Toxic Damage Kills with a Recommended Weapon
• Get 250 Critical Kills with the Longbow
• Get 250 Fire Damage Kills with the Haymaker
• Get 5 Rapid Kills 15 times with a Recommended Handgun
• Get 350 Kills while moving with a Recommended Submachine Gun
• Get 50 Kills without dying 10 times with a Recommended Weapon
• Get 500 Kills with a Pack-A-Punched Holger 556

How to unlock the HRM-9 Rook Blueprint in Warzone

Battle Royale

• In Warzone Urzikstan, open 20 Loot Caches in the North-West Region (Resort, Power, Seaport, Cargo)
• In Warzone Urzikstan, open 20 Loot Caches in the Southern Region (City, Suburbs, Manor)
• In Warzone Urzikstan, open 20 Loot Caches in the Eastern Region (Military Base or Farms)
• In Warzone Urzikstan, open 20 Loot Caches in the Central Region (Old Town or Lowtown)
• In Warzone, place in the top 10 5 times or complete a Covert Exfil
• In Warzone, complete 15 Contracts
• In Warzone, get 40 Operator Kills or Kill Assists with a Recommended Weapon

The weekly challenges will reset with the launch of MW3 and Warzone Season 3 on April 3, so you don’t have long to earn the HRM-9 Rook Blueprint.