Wondering how to unlock the ISO 9mm SMG in Warzone Season 6? Here's everything you need to know.

Call of Duty: Warzone Season 6 is here with a fresh Battle Pass, new map playlist, and the impending return of The Haunting. As fans prepare for the fan-favorite Halloween event, they can unlock Skeletor, Alucard, Spawn, and Lilith Operators from the store and the free Battle Pass.

There are also three new weapons in Warzone Season 6 for players to try out. After recent weapon buffs and nerfs, the new TR-76 Geist and ISO 9mm SMG have a great chance at cracking through the meta.

Here's a breakdown of how to unlock the ISO 9mm SMG in Warzone Season 6.

How to Unlock ISO 9mm in Warzone Season 6

To unlock the ISO 9mm in Warzone Season 6, players must complete free Sector F4 of the Battle Pass. The weapon will be available to unlock as soon as Warzone Season 6 goes live.

According to the Warzone Season 6 roadmap, the ISO 9mm SMG contains "high fire rate, maneuverability, and exceptional steadiness." Infinity Ward continues, "This weapons favors speed over long-range lethality, so do what it takes to get up close and on target fast."

As long as fans keep ISO 9mm gunfights close-range, they will see great success with the weapon. The SMG is perfect to test out on the smaller Resurgence maps like Ashika Island, Vondel, and Al Bagra Fortress.

Are There Any Mid-Season Weapons Coming in Warzone Season 6?

Yes, there are mid-season weapons coming in Warzone Season 6. Although Activision has not announced the full roster of new weapons just yet, fans can expect three more options added to the current weapon pool.

The only confirmed weapon so far for Warzone Season 6 Reloaded is the DOOM Chainsaw Melee, a featured weapon in the highly anticipated return of The Haunting.

This article was originally published on dbltap as How to Unlock ISO 9mm in Warzone Season 6.