How To Unlock All Season 1 Weapons In Modern Warfare 4 And Warzone

Call of Duty: Modern Warfare 4's inaugural season arrives on November 6, bringing a brand-new battle pass and more weapons to unlock. Season 1 also integrates Modern Warfare 4's content into Warzone, so you'll be able to unlock and use these weapons in battle royale as well. In this guide, we'll detail all of Modern Warfare 4's new Season 1 weapons and how you can unlock them for free.

As for new content, Season 1 of Modern Warfare 4 includes new maps and game modes for multiplayer. DMZ is getting a new map, more DMZ Orders, and additional FOB upgrades. Warzone is transitioning to Modern Warfare 4 content, meaning it will remove Black Ops 7's omnimovement and add two Modern Warfare-themed maps. Modern Warfare 4 weapons and operators will also integrate with the big update.

Cronen Osprey

The Cronen Osprey is described as an assault rifle that delivers a "best-in-class fire rate without sacrificing control, accuracy, or mobility."

How to unlock the Cronen Osprey: This gun is unlocked for free on tier 16 of the Season 1 battle pass.

Weapon details:

• Levels: 70
• Rounds: 30
• Reserve: 90
• Fire Rate: 882 RPM
• Attachment Types: Optic, Muzzle, Barrel, Underbarrel, Magazine, Rear Grip, Stock, Laser, Ammunition, Magazine

Apex attachment: Cronen Helix Mk. II

This Apex attachment is a unique double-barrel receiver that transforms this 5.56 rifle into a dual-fire weapon. Activision describes this weapon conversion as firing on both trigger pull and release, delivering "punishing damage with an unmatched rate of fire" among semi-automatic weapons.

CSG-35

The CSG-35 is a submachine gun that features the highest fire rate in its class. This SMG is designed for close-range power with recoil that becomes less manageable at longer ranges.

How to unlock the CSG-35: This gun is unlocked for free on tier 36 of the Season 1 battle pass.

Weapon details:

• Levels: 42
• Rounds: 28
• Reserve: 112
• Fire Rate: 1200 RPM
• Attachment Types: Optic, Muzzle, Underbarrel, Magazine, Rear Grip, Stock, Laser, Ammunition, Magazine

Apex Attachment: CSG Crossfire

This Apex attachment turns the CSG-35 submachine gun into a dual-wield akimbo variant.

JAK 12

Returning from Modern Warfare 2019, the JAK 12 is a full-auto shotgun designed for close-range mayhem.

How to unlock the JAK 12: This gun will become available to unlock sometime during the season as a limited-time event reward.

Weapon details:

• Levels: [Classified]
• Rounds: 8
• Reserve: 16
• Fire Rate: 323 RPM
• Attachment Types: Optic, Muzzle, Barrel, Underbarrel, Magazine, Rear Grip, Stock, Laser, Magazine

Apex attachment: JAK Barrage

This attachment launches a salvo of adhesive explosives that stick to surfaces and enemies before detonating.

ZLR Talonhawk

The ZLR Talonhawk is a new combat axe-style melee weapon. This isn't a throwable tomahawk but instead a weapon for hacking and slashing attacks.

How to unlock the ZLR Talonhawk: This melee weapon will become available to unlock sometime during the season as a limited-time event reward.

Weapon details:

• Levels: 10
• Mastery Badges: Yes
• Attachment Types: None

This melee weapon does not feature an Apex attachment.

For more Call of Duty guides, make sure to check out our recommended weapon builds for MW4, best game settings, and multiplayer tips.