Call of Duty: Black Ops 7 and Warzone Weapons Guide (2026)

Season 4 of Call of Duty: Black Ops 7 and Warzone introduces a large amount of new content, including returning locations like Fortune’s Keep and Vertigo, fresh game modes, and the Kowakujo Zombies map arriving in the mid‑season update.

However, one of the most exciting additions is the new Season 4 weapons in Black Ops 7 and Warzone. Players can unlock a mix of classic firearms and completely new weapons through the Battle Pass, special events, and weekly challenges.

In this guide, we’ll explain all Season 4 weapons in Black Ops 7 and Warzone and how to unlock them, so you can quickly add them to your loadout.

All Season 4 Weapons in Black Ops 7 & Warzone

Season 4 introduces six new weapons that players can unlock through different in‑game activities. Some are available immediately through the Battle Pass, while others require completing weekly challenges or participating in limited‑time events.

KRS‑7.62 (Marksman Rifle)

The KRS‑7.62 Marksman Rifle is a powerful precision weapon designed for medium‑to‑long‑range combat.

How to unlock:

• Available as an HVT Reward on Page 3 of the Season 4 Battle Pass.

CBRS‑3 (SMG)

The CBRS‑3 SMG is a fast‑firing weapon built for aggressive close‑range fights in multiplayer and Warzone matches.

How to unlock:

• Obtain it as an HVT Reward on Page 6 of the Battle Pass.

Grimhawk (Melee Weapon)

The Grimhawk melee weapon offers a unique close‑quarters combat option for players who prefer stealthy eliminations.

How to unlock:

• Complete 6 Weekly Challenges during Week 1.

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VX Compact (Assault Rifle)

The VX Compact Assault Rifle is a versatile weapon designed for balanced performance in both multiplayer and battle royale modes.

How to unlock:

• Unlock it through the Illicit Cargo Camo Event during Season 4.

Executioner’s Duet

Executioner’s Duet is another new weapon arriving during the season, although its exact unlock method has not yet been fully revealed.

How to unlock:

• Expected to be released through a mid‑season event.

AN‑94 (Assault Rifle)

The AN‑94 Assault Rifle returns as one of the most anticipated weapons in Call of Duty: Black Ops 7 and Warzone. Known for its high accuracy and burst potential, it’s likely to become a popular choice among players.

How to unlock:

• Scheduled to arrive through a mid‑season event (exact details not yet confirmed).

All Season 4 Attachments in Black Ops 7 & Warzone

In addition to the new Season 4 weapons in Black Ops 7 and Warzone, several new attachments are also being added to expand loadout customization.

Most attachments are unlocked through Weekly Challenges, where players must complete at least six challenges each week.

LTI Stentorian Brake (Muzzle)

How to unlock:

• Page 7 of the Season 4 Battle Pass

M10 Breacher Argus Lever (Stock)

How to unlock:

• Complete 6 Weekly Challenges during Week 2

XR‑3 Ion Vulcan Minigun (Underbarrel)

How to unlock:

• Complete 6 Weekly Challenges during Week 3

DS20 Mirage Dual Fire Kit (Underbarrel)

How to unlock:

• Complete 6 Weekly Challenges during Week 4

Velox 5.7 Carbine Chassis (Barrel)

How to unlock:

• Complete 6 Weekly Challenges during Week 5

All weekly challenges become available every Thursday at 10 AM PT.

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What Happens After Season 4 Ends?

If players do not unlock the Season 4 weapons in Call of Duty: Black Ops 7 and Warzone during the active season, they won’t disappear permanently.

After Season 4 ends, all weapons and attachments will move to the Armory, allowing players to unlock them later through gameplay challenges.

Conclusion

Season 4 significantly expands the arsenal in Call of Duty: Black Ops 7 and Warzone, adding six new weapons and several powerful attachments. From the returning AN‑94 assault rifle to the fast CBRS‑3 SMG, each weapon offers a different playstyle and strategy.

By completing the Battle Pass, weekly challenges, and seasonal events, players can unlock every Season 4 weapon in Black Ops 7 and Warzone and build stronger loadouts for multiplayer and battle royale matches.

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