BO7 Loadout Guide: All 8 Slots and How to Fill Them

A Black Ops 7 loadout is eight slots saved as one of ten build slots, and most players only ever think about the first one. The gun matters, but three things around it decide whether the class works: the colours of your three perks, the single Wildcard you are allowed, and the Overclock sitting inside your equipment.

This is the slot-by-slot version of that build. For the gun itself, the weapon list sorts every primary by class, and the Season 6 class setups give ready-made attachment builds.

The eight slots

Primary. An assault rifle, SMG, LMG, marksman rifle, sniper or shotgun. This is the only slot with an attachment budget you can extend, and only through the Gunfighter Wildcard.

Secondary. A pistol or a launcher. It is also the slot Overkill and Flyswatter rewrite.

Melee. A knife or blunt weapon for silent finishes. Flyswatter is the one Wildcard that deletes this slot entirely, replacing melee with a second launcher.

Tactical. Flashbangs, smokes and stuns. The Tac Expert Wildcard adds two extra tacticals, which is the single biggest change you can make to this slot.

Lethal. Grenades. Danger Close adds a second lethal, and the Cluster Grenade is the one with the most visible Overclock effect — its first Overclock lets you cook the fuse, its second adds another mini grenade.

Field Upgrade. A charge-based device that fills on a timer and faster when you score. You only get one, and Prepper is the only way to hold two.

Perks. Three slots, each drawn from a colour-coded tier. The colours are the point, not the individual perks.

Wildcard. One slot, one card, and it rewrites another slot rather than adding a new one.

Perks: three slots, two decisions

Every perk in the game sits in Tier 1, Tier 2 or Tier 3, and inside each tier it is tagged Enforcer (red), Recon (blue) or Strategist (green).

Tier 1. Enforcer: Tac Sprinter, Gung-Ho, Lightweight. Recon: Ghost, Ninja. Strategist: Gearhead, Flak Jacket.

Tier 2. Enforcer: Scavenger, Assassin, Close Shave. Recon: Vigilance, Blast Link, Engineer. Strategist: Tech Mask, Fast Hands.

Tier 3. Enforcer: Dexterity, Bankroll, Looper. Recon: Cold-Blooded, Tracker. Strategist: Charge Link, Guardian.

Three perks of the same colour trigger a core Combat Specialty. Two of one colour plus one of another triggers a hybrid instead — and the hybrids are the reason BO7 loadouts look different from BO6 ones. The Combat Specialties breakdown covers all six; the short version is that Scout (two red, one blue) hides you from the enemy minimap for five seconds after a bullet elimination, and Operative (two blue, one green) pays Field Upgrade charge for stealthy kills, which is the only way to accelerate that slot without score.

Perk Greed adds a perk to every tier, which sounds like a straight upgrade and is not: a fourth perk can pull your colours out of the 2-1 split you were relying on.

Field Upgrade: one slot, and Prepper is the only way to two

The multiplayer Field Upgrade list runs Assault Pack, Drone Pod, Trophy System, Mute Field, Squad Link, Echo Unit, Fear Trap, Black Hat, Scrambler, Active Camo and Morphine Injector.

Two of them are loadout decisions disguised as devices. Mute Field grants Ninja, Ghost and Cold-Blooded for a duration that extends on kills, so it temporarily covers three perk slots you did not have to spend — the cheapest way to be invisible to UAVs on a build that skipped Ghost. Trophy System is the only slot that answers an incoming Cluster Grenade or a launcher, which matters more in BO7 than in BO6 because Overclocked lethals are stronger.

Prepper is the only Wildcard that gives you a second Field Upgrade, and it comes with a cost most players miss: in two-upgrade mode both charge at the rate of the slower one. Slotting a fast device next to a slow one does not give you two fast devices.

Wildcard: one card, and it changes a slot you already filled

You get exactly one Wildcard per loadout. The nine in BO7 are Tac Expert, Overkill, Danger Close, Gunfighter, Perk Greed, Prepper, Flyswatter, High Roller and Specialist.

Gunfighter for three extra primary attachments, Overkill for a second primary in the secondary slot, Danger Close for a second lethal and Tac Expert for two more tacticals are the four that change how a class plays. High Roller adds a fourth Scorestreak, which is a score-economy card rather than a combat one. The Wildcards guide has unlock levels and the full effect of each.

Overclock: a slot inside a slot

Overclock is the BO7 addition that most loadouts ignore. Equipment, Field Upgrades and Scorestreaks each carry two unlockable Overclocks, and you can equip one at a time — weapons and perks have no Overclock slot at all.

That restriction is why the choice matters. On a Trophy System or a Cluster Grenade you are picking between two versions of the same tool, not upgrading it, and the pick should follow the round you expect: a cooked fuse on a Cluster Grenade is a different device from one that throws an extra mini grenade. The Overclock guide lists both tiers per category.

Three loadouts that fill all eight slots

Entry. VMP or Kogot-7, pistol secondary, knife, two smokes, Cluster Grenade, Mute Field, and three red perks for Enforcer. Pair it with Tac Expert so you can smoke twice and still flash. Mute Field is doing the work here: it fakes Ghost and Ninja for the ten seconds you are actually moving through open ground.

Anchor. An LMG or EGRT-17, launcher secondary, knife, a stun, Trophy System as the Field Upgrade, and two blue plus one green for Scout. Overclock the Trophy System rather than a grenade — a defensive build wants the projectile answer to be the best version of itself.

Objective. Any SMG, pistol, knife, smoke plus flash, Danger Close for a second lethal, Assault Pack for resupply, and two green plus one blue for Operative. Operative pays Field Upgrade charge for stealth kills, and Assault Pack turns that charge into ammo for the whole team.

None of these three uses Perk Greed or Gunfighter, and that is deliberate: both cards are strong, but they change slots that were already doing their job. The Wildcards worth a slot are the ones that fix a slot you could not otherwise fill.

Related guides

• BO7 Wildcards — all nine, with unlock levels and what each one rewrites.
• Combat Specialties — the six colour packages and which split to run.
• BO7 Overclocks — what each tier does and why guns have none.
• Black Ops 7 game hub — the full BO7 system breakdown.