Best STB 556 loadout for Warzone & MW3
Attachments can make a huge difference in Warzone and MW3, which is why we have highlighted the best attachments for STB 556 in this guide.
Despite the vast variety of options offered in Warzone, there are some weapons that have proven themselves to be more effective in gunfights than others. One such example is the is the STB556, a notable member of the Assault Rifle class. STB556 was one of the weapons to be introduced with the release of MW2 on October 28, 2022.
How to unlock the STB556 in Warzone?
Unlocking the STB556 in Warzone is rather simple, as it simply requires you to reach level 41. Once you have it unlocked, you will need to level up the weapon to progress through the levels and unlock its attachments.
Best loadout for STB556 in Warzone
| Muzzle | Harbinger D20 |
| Optic | Aim OP-V4 |
| Magazine | 42 Round Mag |
| Barrel | 508mm Rear Guard |
| Ammunition | 5.56 High Velocity |
Attachments can make or break a weapon’s efficacy, which is why we have drafted up the above list, each with its own reason for being included. The 508mm Rear Guard and Harbinger D20 muzzle for instance are particularly important in improving recoil control, which complements the Aim OP-V4 optic to enhance the weapon’s precision. The ammunition attachment maximizes the lethality of each shot, while the 42-round magazine affords players greater margin for error, allowing them to maintain dominance even if a few shots are missed.
It is worth noting that individual preferences can influence its performance and if any aspect of the loadout doesn’t match your gameplay, consider making adjustments using in-game sliders or swapping attachments to customize the loadout according to your preferences.
Best perks for STB556 loadout in Warzone
No loadout is complete without having a strong set of perks to back it if the mechanical operation of the weapon isn’t enough to outlast your opponent’s either in a direct gunfight or in events leading up to one. Here are our recommendations of the best perk for the STB556 loadout:
| Base Perk 1 | Bomb Squad/Overkill |
| Base Perk 2 | Double Time |
| Bonus Perk | Fast Hands |
| Ultimate Perk | Ghost |
| Lethal Equipment | Drill Charge |
| Tactical Equipment | Flash Grenade |
For our initial base perk, we recommend Overkill, enabling the dual arming of Primary weapons, a strategic advantage, particularly when coupling an SMG or Sniper as the secondary weapon. This setup facilitates quick switching between arms for versatile combat scenarios. Finally, Double Time extends sprint duration, aiding seamless rotations and evasive maneuvers to dodge enemy fire.
Best STB556 loadout in Modern Warfare 3
If you are looking to equip STB556 in Modern Warfare III, the loadout looks slightly different due to the structure of the game mode being more lenient towards affording deaths and promoting close proximity fights. Here’s our recommendation for the best loadout for MWIII:
| Ammunition | 5.56 High Velocity |
| Laser | VLK LZR 7mW |
| Optic | Cronen Mini Pro |
| Magazine | 42 Round Mag |
| Underbarrel | Edge-47 Grip |
FAQs
Is the STB 556 good?
Yes, the STB 556 is a solid and reliable assault rifle in Warzone. It’s well-balanced, offering good accuracy, manageable recoil, and dependable performance at mid-range. While it usually isn’t considered a top-tier or “meta-breaking” AR, it’s very consistent and works great for players who prefer stability and control over extremely high damage. With the right attachments, it becomes smooth, accurate, and easy to use across most engagement distances.
What assault rifle is best for Warzone?
The best ARs in the current Warzone meta are the ones that combine low recoil, strong mid-to-long range accuracy, and consistent damage output. Some top recommendations include:
- Kilo 141 is an extremely stable, easy to control, and one of the best long-range ARs for consistent performance.
- Merrick 556 is a strong mid-range rifle with great handling and accuracy, perfect for players who want versatility.
- GPR 91 hits hard, has great range, and offers a strong balance between power and recoil control.
These rifles stand out because they remain effective across most situations, making them ideal for both casual and competitive players.
What is the fastest TTK assault rifle?
The fastest-TTK ARs tend to be rifles with a high fire rate paired with strong close-to-mid-range damage. These weapons kill extremely quickly when built for aggressive pushes, though they may require more recoil control at long range. Currently, one of the standout fast-TTK AR options is the GPR 91, which combines strong stopping power with rapid time-to-kill when optimized. Fast-killing ARs generally excel up close but can be harder to manage during long-range fights.