How to unlock ISO 9mm in Warzone & MW2 Season 6
If you’re looking to unlock the new ISO 9mm in Warzone and Modern Warfare 2, then your search ends here. It's a precision-crafted 9mm submachine gun with a fast rate of fire, designed for close-range combat.
Therefore, operators seeking a rapid-fire SMG to spray down enemies should look no further than the ISO 9mm. If you’re also excited to get your hands on this new firearm, here’s a guide to unlocking ISO 9mm SMG in Warzone and Modern Warfare 2 Season 6.
- Check out the best MW2 guns, including the most popular Modern Warfare 2 meta loadouts
How to get the ISO 9mm in Warzone 2 and MW2
The ISO 9mm sub-machine gun can be unlocked for free by completing Sector F4 of the Warzone and MW2 Season 6 Battle Pass.
Farming battle pass XP is the key to unlocking the ISO 9mm quickly in the game. Therefore, we highly recommend completing Warzone and MW2 matches, challenges, missions, and contracts to earn XP points.
It’s also worth noting that ISO 9mm will be part of the battle pass until Season 6 ends - so make sure to unlock the weapon before the deadline.
If farming the XP isn’t a viable option for you, you can also purchase the premium variant of Warzone 2 and MW2 Season 6 battle pass, which may allow you to unlock the weapon instantly.
Alternatively, you may also be able to obtain the ISO 9mm by purchasing its bundle from the in-game store. These bundles usually cost 1,200 COD Points ($12) and contain the weapon itself and a bunch of blueprints.
- Want to know the strongest MW2-ranked classes? Here's our tier list
When does ISO 9mm release in Warzone 2 and MW2
The ISO 9mm SMG was released as a part of the Season 6 update for Call of Duty: Modern Warfare II and Warzone on September 27, 2023.
According to the official Call of Duty blog:
“This weapon favors speed over long-range lethality, so do what it takes to get up close and on target fast. Throw on a 50-round drum for sustained firepower and pair it with a laser and grip that improve hip-fire accuracy. If you prefer snappy precision, boost its Aim Down Sights speed and equip a dot sight. With a weapon that handles this well, you’ve got options… as long as you keep it close.”
That's everything you need to know about unlocking ISO 9mm in Warzone and MW2 Season 6. If you're wondering which weapons are strongest in Modern Warfare 2, check out our tier list of the best guns in MW2.