MW3 JAK Lamb Ripper
Screenshot by Prima Games

How to Get JAK Lamb Ripper in MW3

A more convenient chainsaw.

The JAK Limb Ripper is a new Aftermarket part added with Season 2, and gives players a mini chainsaw as an underbarrel attachment for weapons that support it. Here is how to get the JAK Limb Ripper in MW3.

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How to Unlock the JAK Lamb Ripper in MW3

The JAK Lamb Ripper attachment can be unlocked by completing five Season 2 Week 2 challenges. All of the challenges do not have to be done within the week but must be done before the season is over to receive the new attachment.

There are a total of 21 weekly challenges among multiplayer, Zombies, and the Warzone battle royale modes. Only five from any of the categories can be completed to get the JAK Lamb Ripper. Here are all the Season 2 Week 2 challenges that can be completed:

MW3 Multiplayer

  • Get 30 Operator Kills with Alternate Ammo Equipped to a Recommended Weapon.
  • Get 10 Operator Kills with the gun-butt of a Recommended Weapon.
  • Get 10 Operator Point Blank Kills with a Recommended Weapon.
  • Get three Operator Melee Kills in a life three times.
  • Get 20 Operator Kills with an Underbarrel Lethal Attachment Equipped to a Recommended Weapon.
  • Get 15 Operator Kills with Throwing Knives.
  • Perform 10 Finishing Moves on Enemy Operators.

MW3 Zombies

  • Get 50 Kills with a Recommended Melee weapon while Frenzied Guard is Active.
  • Get 500 Critical Kills with a Recommended Weapon.
  • Get 250 Kills with a Recommended Weapon with Fire Damage.
  • Get 10 Kills without being hit 20 times with a Recommended Melee Weapon.
  • Get 10 Zombie Kills with a Throwing Knife.
  • Get 150 Kills with a Recommended Weapon while having at least four Active Perks.
  • Get one Mega Abomination Kill with a Recommended Weapon.

MW3 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, Low Town).
  • In Warzone, place in the top 10 five times.
  • In Warzone, complete 15 Contracts.
  • In Warzone, get 40 Operator Kills or Kill Assists with a Recommended Weapon.

For more on Modern Warfare 3 Aftermarket parts, check out our guide on how to unlock the JAK Tyrant 762 Kit for the Longbow sniper rifle.


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About the Author

Tom Meyer

Freelancer with bylines at various gaming outlets for a decade. Covers new releases, shooters, and the odd RPG. Started with Super Mario Bros. and Jack Nicklaus' Greatest 18 Holes of Major Championship Golf, and not planning to stop anytime soon.