Call of Duty Warzone Season 1 brings a new era of fierce competition.

To reign supreme in this battle royale, you’ll need the optimal loadouts, and that means knowing the best attachments for each weapon slot.

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Fortunately, Call of Duty expert WhosImmortal shared in a YouTube video some of the best attachments you can use in the new Warzone season.

WhoIsImmortal recommends unlocking these best attachments in Warzone Season 1

Muzzle

Shadowstrike Suppressor is one of the best attachments for muzzle, according to Call of Duty expert WhosImmortal
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He believes that “without a doubt, the supressor meta is going to be back” in the new season of Warzone.

That said, the most optimal option is the Shadowstrike Suppression, which makes you undetectable by radar without any impact on your stats.

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Alternatively, if you’re fine with getting visible to radar, the STER45 Skyfury Compensator stands out as an exceptional choice.

It significantly boosts your horizontal and vertical recoil, with a manageable trade-off in ADS speed.

Barrel

MCW Cyclone Long Barrel is one of the best attachments for barrel, according to Call of Duty expert WhosImmortal
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Although he notes that barrel attachments tend to be weapon specific, he suggests getting one that suits your playstyle.

If you prefer to shoot opponents from mid to long range, select the MCW Cyclone Long Barrel or Second Line Mammoth Heavy Barrel. These substantially boost your damage range and bullet velocity.

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On the other hand, if you want engaging enemies from close to mid range, opt for the SL Crater Heavy Barrel.

This remarkably enhances your recoil control, aiming idle sway, and gun kick control, while having minimal effect on your mobility and handling stats.

Laser

FSS OLE-V Laser is one of the best attachments for laser, according to Call of Duty expert WhosImmortal
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The FSS OLE-V Laser remains as a fantastic option in the new Warzone season, as it augments your aiming stability, ADS speed, and sprint to fire speed.

Consequently, if you’re looking to bolster your hipfire accuracy, control, and sprint to fire speed, go for the FTac Grimline Laser.

Optic

MK. 3 Reflector is one of the best attachments for optic, according to Call of Duty expert WhosImmortal
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WhosImmortal says that the MK. 3 Reflector is his favorite optic in Warzone Season 1 so far. It’s a phenomenal sight for close to mid range with a slick design.

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For mid to long range, the Corio Eagleseye 2.5x works best. It features a clean reticle, and has minimal virtual recoil.

Stock

Regal Heavy Stock is one of the best attachments for stock, according to Call of Duty expert WhosImmortal
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Similar to barrels, stocks are often tailored to specific weapons and individual playstyles.

He highlights the RB Regal Heavy Stock, which significantly improves recoil control for very minimal cons in other stats.

Rear Grip

RB Claw-PSL Grip is one of the best attachments for rear grip, according to Call of Duty expert WhosImmortal
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Given the abundance of rear grips available for a variety of weapons, his advice is to opt for those that bolster recoil control while having a negligible impact on aim idle sway, such as the RB Claw-PSL Grip.

Any sway concerns can be mitigated through strategic choices in barrel or under barrel attachments.

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Furthermore, he strongly advises against selecting rear grips that primarily address aim idle sway and flinch resistance if they significantly compromise other crucial stats, like mobility and handling.

Magazine

60 Round Drum is one of the best attachments for magazine, according to Call of Duty expert WhosImmortal
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With the extended time to kill due to higher health and armor in Warzone, it is advisable to opt for high-capacity ammunition, such as the 40 Round Mag or 60 Round Drum, especially for your SMG or assault rifle.

This helps you avoid being vulnerable while reloading during intense gunfights.

Ammunition

5.56 Hollowpoint is one of the best attachments for ammunition, according to Call of Duty expert WhosImmortal
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WhosImmortal sees the 5.56 Hollowpoint as “one of the most vital attachment upgrades you could have in this game” due to its crippling power, which disables your target’s sprinting for a short time when you hit their legs.

This stops them from outmaneuvering you particularly in a close-range battle.

Additionally, it doesn’t impact any of your stats, and only reduces bullet penetration.

Underbarrel

XRK Edge BW-4 Handstop is one of the best attachments for underbarrel, according to Call of Duty expert WhosImmortal
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The underbarrel is another attachment in Warzone that is often tailored to specific weapons and playstyles.

If you want to enhance your mobility and handling, pick the XRK Edge BW-4 Handstop or DR-6 Handstop.

To improve your horizontal recoil control and recoil gun kick, consider the FTac SP-10 Angled Grip or the Chewk Angled Grip, which also enhances your mobility.

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For users of semi-auto or burst weapons, the Edge-47 Grip and FTac Ripper 56 prove to be excellent choices.

Lastly, if you’re aiming to boost your hip fire accuracy, take the Bruen Sync Shot Grip, Bruen Tactical Vertical Grip, or Merc Foregrip.



While WhosImmortal provides valuable insight into the best attachments, he notes that these are general options. The ideal setup ultimately depends on your playstyle and preferred loadout.

So, don’t hesitate to experiment and find what works best for you to dominate the battlefield in Warzone Season 1.

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