Modern Warfare 3 and Warzone Season 5 introduce a set of new weekly challenges for players to complete.
Whether you’re a seasoned veteran or a newbie, completing these challenges will unlock exciting rewards, including new weapons, spare parts, camouflages, and other in-game items.
This ONE Esports guide provides you with a comprehensive overview of the MW3 Season 5 weekly challenges, along with tips on how to complete them efficiently.
All weekly challenges in MW3 and WZ Season 5
Modern Warfare 3’s Seasons feature a weekly challenge system. Each week, players are presented with a set of objectives to complete in Multiplayer, Zombies, and Warzone.
These challenges typically include a mix of combat tasks, strategic objectives, and in-game milestones. Successfully completing these challenges will earn you XP and exclusive rewards.
If you collect all the rewards from the weekly challenges, you will also receive the Season Mastery Reward.
Season 5’s weekly challenges rewards include six aftermarket parts, a new base weapon, and a new weapon blueprint. Obtaining all eight of these items will unlock this season’s Mastery reward, the Chainbreaker camouflage.
Here is the full list of challenges and rewards for each week in MW3 and Warzone Season 5:
MW3 Weekly Challenges Season 5 Week 1
Reward: JAK wide neck barrel
| MULTIPLAYER | ZOMBIES | WAR ZONE |
| Get 40 operator kills. | Get 250 kills. | Get 15 operator kills in the Northwest region (Resort, Energy, Seaport, Cargo) in the Urzikstan Warzone. |
| Get 30 Operator Longshot kills. | Get 250 kills with shotguns of Epic (Purple) rarity or higher. | In the Urzikstan Warzone, get 15 operator kills in the Eastern region (Military Base or Farms). |
| Get 25 Operator kills while airborne. | Get 100 hip kills with a submachine gun. | In the Urzikstan Warzone, get 15 Operator kills in the southern region (City, Suburbs, Manor). |
| Get 20 Operator Hipfire kills with submachine guns. | Get 250 kills with a Pack-A-Punched Shotgun. | Get 15 operator kills in the Central region (Old Town, Lower Town) in the Urzikstan Warzone. |
| Get 10 Operator One Shot One Kills with Sniper Rifles. | Get 200 one-shot kills with a sniper rifle. | Reach the top 10 seven times in Warzone. |
| Get five Operator clean kills with shotguns. | Kill 10 zombies without taking damage with a shotgun 20 times. | Complete 15 contracts in the Warzone. |
| Get three Operator triple kills with submachine guns. | Get three Mangler kills with a submachine gun. | Open 75 loot caches in the Warzone. |
MW3 Season 5 Week 2 Weekly Challenges
Reward: JAK disaster
| MULTIPLAYER | ZOMBIES | WAR ZONE |
| Get 35 operator kills while aiming down sights. | Get 300 kills while aiming down sights. | In the Urzikstan Warzone, open 30 loot caches in the Northwest region (Resort, Energy, Seaport, Cargo). |
| Get 25 Operator kills with any scope attached to a weapon. | Get 150 kills with a scoped weapon. | In the Warzone, open 30 loot caches in the Eastern region (Military Base or Farms). |
| Get two operator kills with one magazine 10 times. | Get 300 kills with a Pack-A-Punched LMG. | In the Urzikstan Warzone, open 30 loot caches in the southern region (City, Suburbs, Manor). |
| Get five operator kills with a sniper rifle while holding your breath. | Get 10 kills without being hit 20 times with a sniper rifle. | Open 30 loot caches in the Central region (Old Town, Lower Town) in the Warzone. |
| Get 20 operator kills with a silenced assault rifle. | Get 100 kills with a silenced assault rifle. | Reach the top 10 seven times in Warzone. |
| Get 15 Operator headshot kills with Sniper Rifles or Marksman Rifles. | Get 200 kills with a sniper or target rifle. | Complete 20 contracts in the Warzone. |
| Get 15 Operator kills with an LMG with five attachments. | Get 75 kills with an LMG using five attachments. | Get seven Operator kills or kill assists with a recommended weapon in Warzone. |
MW3 Season 5 Week 3 Weekly Challenges
Reward: JAK-Strike
| MULTIPLAYER | ZOMBIES | WAR ZONE |
| Get 25 kills with Operator Hipfire. | Get 100 Point Blank kills with any weapon. | Get 15 operator kills in the Northwest region (Resort, Energy, Seaport, Cargo) in the Urzikstan Warzone. |
| Get 30 Operator kills shortly after sprinting with submachine guns. | Get 300 critical kills with a submachine gun. | In the Urzikstan Warzone, get 15 operator kills in the Eastern region (Military Base or Farms). |
| Get 20 Operator kills with silenced weapons or throwing knives. | Get 50 kills with silenced weapons or throwing knives. | In the Urzikstan Warzone, get 15 Operator kills in the southern region (City, Suburbs, Manor). |
| Get 10 Operator kills with the butt of a weapon. | Get 75 kills with the butt of a weapon. | Get 15 operator kills in the Central region (Old Town, Lower Town) in the Urzikstan Warzone. |
| Get 10 Operator Hipfire kills with Battle Rifles. | Get 100 hip kills with combat rifles. | Reach the top 10 seven times in Warzone. |
| Get eight Operator kills with a lethal underbarrel attachment on a weapon. | Get 250 kills with a Pack-A-Punched weapon. | Complete 15 contracts in the Warzone. |
| Get 15 Operator kills with Covert Sneakers equipped or Dead Silence activated. | Get 30 mercenary kills with a sniper rifle. | Open 75 loot caches in the Warzone. |
MW3 Season 5, Week 4 Weekly Challenges
Reward: JAK Protean
| MULTIPLAYER | ZOMBIES | WAR ZONE |
| Get 20 operator kills while prone. | Get 200 kills with a sniper rifle while Cryofreeze is enabled. | In the Urzikstan Warzone, open 20 loot caches in the Northwest region (Resort, Energy, Seaport, Cargo). |
| Get 12 Operator One Shot One Kills with Shotguns. | Get 200 One Shot One Kills with Shotguns. | In the Urzikstan Warzone, open 20 loot caches in the Eastern Region Military Base (Military Base, Farms). |
| Get 30 Operator kills while moving with submachine guns. | Get 300 kills while moving with submachine guns. | In the Urzikstan Warzone, open 20 loot caches in the southern region (City, Suburbs, Manor). |
| Get 25 Operator kills with a weapon set to single fire mode. | Get 75 kills with a weapon set to single fire mode. | Open 20 loot caches in the Urzikstan Warzone in the Central region (Old Town, Lower Town). |
| Get two operator kills with assault rifles 10 times with one magazine. | Get 200 critical kills with a sniper rifle. | Reach the top 10 five times in Warzone. |
| Get eight kills with mounted operators. | Get three Disciple kills. | Complete 15 contracts in the Warzone. |
| Get two operator kills with sniper rifles or sharpshooter rifles five times with one magazine. | Get five Mangler kills with a sniper rifle. | Get 10 Operator kills or kill assists with a recommended weapon in Warzone. |
(will be updated)
To complete weekly challenges quickly, we recommend playing in multiplayer mode and using the best loadouts. Participate in Hardcore Quick Play, Small Map Mosh Pit, or 10v10 Mosh Pit matches.
Warzone players should focus on challenges that involve looting stashes and completing contracts before getting down to killing.
For a detailed breakdown on how to complete weekly challenges quickly, check out our detailed guide.
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