Warzoneis back and better than ever, taking players back to the familiar battleground of Verdansk that started it all. Season 3 ofWarzone’sBlack Ops 6integration marks a major shift in the direction of the game, focusing on returning to the golden days with classic content, quality-of-life updates, and a general overhaul that makesWarzonefeel much more like its 2020 counterpart.

Of course, with all these additions,the meta inWarzonehas shifted once againand continues to evolve with each major update. As players dive in, they’ll find themselves customizing each of their weapons with a variety of different attachments. But what exactly are the best ones? That and more in this comprehensive guide, whichdetails the absolute best attachment for each category.

Monolithic Suppressor in Warzone

Muzzles

Best Muzzles For Black Ops 6 Weapons

When it comes to the best muzzles for theBlack Ops 6weapons inWarzone, three options really stand out, each serving its own benefits for a particular niche of weapons. These attachments are the following:

Best Muzzles For Modern Warfare Weapons

ForModern Warfare 2and3guns, finding the right muzzle can be pretty overwhelming, as there are so many to choose from. However, with the integration ofBlack Ops 6, many attachments are now identical in how they perform. Here, we’ve narrowed down the best ones to use:

Barrels

Best Barrels For Black Ops 6 Weapons

Next up are barrel attachments, with the best ones being fairly easy to pick, as there are only a few options to choose from. We’ve narrowed the best options down to three particular barrels, each one suited for specific weapon types.

Best Barrels For Modern Warfare Weapons

Rarely do any of theModern Warfareweapons share the same barrels, making it pretty difficult to narrow down the best ones. However,generally,Modern Warfareweapons benefitmost from barrel options that enhance the weapon’s potential at range. When searching for a solid barrel, opt for one thatprovides the biggest bonuses to damage range and bullet velocity.If a particular weapon has a noticeable amount of weapon kick and recoil, however, consider a barrel that improves recoil control.

Underbarrels

Best Underbarrels For Black Ops 6 Weapons

For the most part, when it comes toBlack Ops 6weapons, theVertical Foregripstands out as the best underbarrel option. This is thanks to its ability to reduce horizontal recoil, which is generally harder to control than vertical recoil. As a result, weapons are significantly more accurate at range, especially with fully automatic options.

However, for weapons that don’t require a major overhaul in recoil management, such as certain Submachine Guns, theRanger Foregripor equivalent attachments work just fine, offering improved horizontal recoil control and increased movement speed. Other weapons, like Sniper Rifles, for instance, can often function effectively without an under-barrel attachment at all.

Quatermaster Suppressor in Warzone

Best Underbarrels For Modern Warfare Weapons

Just like muzzles, the underbarrels for theModern Warfareweapons inWarzoneare largely universal across most guns, and for the most part, many of them perform quite similarly. Generally, players can narrow their focus to two primary types of underbarrels,Vertical Grips and Handstops,each offering distinct advantages. Here’s a quick breakdown of what each type brings to the table:

Magazines

When it comes to the best magazine attachment for weapons inWarzone, players can generally approach bothBlack Ops 6andModern Warfareweapons in the same way. For most weapons, especially Assault Rifles and Submachine Guns,the largest available magazine is typically the best choice.

Although larger magazines often come with downsides such as slower reload speeds, as well as reduced aim-down-sight and sprint-to-fire times,the benefit of having more bullets per magfar outweighs these drawbacks when going up against armored enemies. That said, certain weapons—such as Sniper Rifles and bolt-action Marksman Rifles—tend to function just fine without a magazine upgrade.

Reinforced Barrel in Warzone

Rear Grips

Best Rear Grips For Black Ops 6 Weapons

Going forward, the rest of the attachment categories for weapons inWarzonecan often be skipped, as most weapons generally perform well with a five-attachment build consisting of a muzzle, barrel, underbarrel, magazine, and optic. However, certain weapons—and even Gunfighter builds—canbenefit from adding a rear grip,with the best options forBlack Ops 6weapons being the following:

Best Rear Grips For Modern Warfare Weapons

Much like barrels, many of theModern Warfareweapons have their own unique rear grips that, for the most part, make choosing the right one fairly difficult. While players can often get away without using one, if they do choose to equip a rear grip, opting for one thatincreases recoil and gun kick controlis often the best approach.Rear grips that boost sprint-to-fire and aim-down-sight speedcan also be great for certain Sniper Rifles, but they often come at the cost ofreduced flinch resistance and recoil control.

Stocks

Best Stocks For Black Ops 6 Weapons

Stocks follow suit with rear grips, often being skipped in favor of more impactful attachments. However, for certain builds, they can still be quite viable. As of right now, forBlack Ops 6weapons, the best stocks include theBalanced Stock, No Stock, and Light Stock.

All three primarily boost movement speed, withthe No Stock and Light Stock excelling in hip movement speed, whilethe Balanced Stock improves strafing speed, general movement speed, and aiming movement speed.For weapons that support it and need help with recoil control, consider usingthe Buffer Weight Stock.

Modern Warfare Barrel attachment in Warzone

Best Stocks For Modern Warfare Weapons

Following the trend of pastModern Warfareattachments, stocks are generally unique to each weapon and can often be skipped. However, if players choose to run a stock,selecting one that improves recoil control and gun kick controlis generally the best option. Most other stocks come with too many drawbacks, often doing more harm than good.

Lasers

Best Lasers For Black Ops 6 Weapons

Lasers can generally be avoided for allBlack Ops 6weapons inWarzone. However, for Sniper Rifles specifically, one particular laser attachment can elevate a build to meta status. TheTarget Laser is an excellent choice for Sniper Rifles, offering reduced aiming idle sway and improved aim walking steadiness, making the weapon more accurate during the initial moments of scoping in.

Best Lasers For Modern Warfare Weapons

Similar to other attachments, lasers forModern Warfareweapons are not entirely necessary. However, the best options arethe VLK LZR 7MW and the FSS OLE-V Laserfor weapons that support them. Both lasers primarily improve aim-down-sight and sprint-to-fire speeds, with the only drawback being that the laser becomes visible while aiming down sights.

Fire Mods & Ammunition

Best Fire Mods For Black Ops 6 Weapons

If players have a free attachment slot and wish to add a Fire Mod to theirBlack Ops 6weapon inWarzone, there are only two options worth considering. The first isRecoil Springs, which significantly reduces both horizontal and vertical recoil. The other isOverpressured Rounds, an excellent choice for Snipers due to the substantial increase in bullet velocity they provide.

Best Ammunition For Modern Warfare Weapons

For the best ammunition forModern Warfareweapons, two notable options should be considered. The first isHigh Grain Rounds, which provide an increase to both damage range and bullet velocity. For weapons that already boast great damage range, however,High-Velocity ammunitionshould work just fine.

For the most part, the best optic is a matter of personal preference. Be sure to use whichever optic works best for you.

vertical foregrip in Warzone

XTEN Phantom-5 Handstop in Warzone

Extended Mag II in Warzone

Commando Grip in Warzone

PCS-90 Assault Grip in Warzone

Balanced Stock in Warzone