Call of Duty: Black Ops 7 Best Weapons Tier List – Full Loadouts & Meta Breakdown

Call of Duty: Black Ops 7 brings one of the most diverse weapon lineups the series has seen, and knowing which guns actually dominate the meta can be the difference between carrying your squad or struggling every match. Choosing the right weapon and building it correctly is more important than ever.

This tier list breaks down the best weapons in Black Ops 7 from S-Tier to C-Tier, including complete loadouts and performance tips so you always know exactly which guns to trust in every mode and every map.

1. Call of Duty: Black Ops 7 Best Weapons Tier List

The strongest options in Black Ops 7 are those that win fights at multiple ranges and stay controllable under pressure.

2. S-Tier

2.1 Peacekeeper MK1 (Assault Rifle)

Peacekeeper MK1 is the all-round assault rifle that you can pick on almost any map. It hits hard, has stable recoil with the right setup, and stays reliable at medium range without feeling sluggish in close-quarter fights. It’s the kind of gun you can lock in all night and never feel underpowered, as long as you stay on top of recoil and positioning.

Peacekeeper MK1

Best Peacekeeper MK1 Loadout

• Optic: Lethal Tools ELO
• Muzzle: Muzzle Brake
• Barrel: Short Barrel
• Rear Grip: Mobile Quickdraw Grip
• Stock: ADS Movement Stock

Peacekeeper MK1 Tips & Usage

• Play mid lanes – Take headglitches and power positions where you can beam targets at medium distances.
• Fire in controlled bursts at long range – At longer sightlines, tap or burst fire to avoid bloom and keep your shots tight.
• Anchor objectives – Use the Peacekeeper to lock down hardpoint hills and domination flags where you can pre-aim choke points.
• Abuse pre-aim – ADS early around corners; the rifle’s stability rewards players who are already on target when enemies peek.

2.2 Dravec 45 (SMG)

Dravec 45 is a close-range SMG built for aggressive pushes and nonstop pressure. With the right attachments, it stays surprisingly stable for full-auto fire, letting you shred enemies in corridors while still holding your own at short-to-medium angles. It’s ideal for players who are always the first into the fight.

Dravec 45

Best Dravec 45 Loadout

• Muzzle: Bowen .45 Suppressor 
• Barrel: 19″ EAM Horizon Barrel
• Rear Grip: Herald-Z1 Grip
• Stock: Serval Q-Step Stock
• Fire Mod: Accelerated Recoil System

Dravec 45 Tips & Usage

• Stay inside the map – Focus on buildings, hallways, and tight routes where your time-to-kill is unmatched.
• Chain fights together – The recoil stability lets you clear one enemy and quickly snap onto the next without losing control.
• Use cover aggressively – Slide, jump, and strafe into fights; Dravec 45 rewards fast entries and close duels.
• Avoid long-range duels – If enemies are locking a lane with rifles, rotate, flank, and catch them from the side instead of forcing long peeks.

2.3 Razor 9mm (SMG)

Razor 9mm is the high-RPM SMG for players who want pure speed. It dumps rounds at a ridiculous rate, deletes enemies up close, and still feels usable at short-to-mid distances when built correctly. The trade-off is that you must control its kick and plan around its limited effective range.

Razer 9MM

Best Razor 9mm Loadout

• Optic: Lethal Tools ELO
• Muzzle: H-9MM Precision Comp
• Barrel: 13″ RL-Genesys Barrel
• Underbarrel: Lateral Precision Grip
• Magazine: Strikeface Extended Mag I
• Rear Grip: EAM Pushback Grip
• Laser: EMT3 Agile Laser 

Razor 9mm Tips & Usage

• Dominate close quarters – Play inside objectives, stairwells, and chokepoints where you can surprise enemies at short range.
• Use hipfire when needed – With the right handling and laser, you can comfortably hipfire at very close distances to win tight duels.
• Reposition constantly – The weapon shines when you’re always moving, flanking, and never staying in the same lane for long.
• Respect range limits – Don’t try to outgun Peacekeepers or M8A1s at long sightlines; close the gap or rotate elsewhere.

3. A-Tier

3.1 M8A1 (Marksman Rifle)

M8A1 is a burst marksman rifle that rewards precision. It fires deadly bursts that can melt players at medium range, but you need to pace your shots and stay disciplined. When you’re landing your bursts cleanly, it feels like a laser-beam rifle that punishes anyone who overpeeks.

M8A1

Best M8A1 Loadout

• Optic: Lethal Tools ELO
• Muzzle: RL-5.56 Brake
• Underbarrel: Force Stabilizer Handstop
• Rear Grip: Instinct Grip
• Fire Mod: Buffer Spring

M8A1 Tips & Usage

• Hold power positions – Set up on headglitches and elevated angles where you can pre-aim and punish crossers with quick bursts.
• Aim high – Focus on upper chest and head; landing more pellets in vital zones makes bursts feel instant.
• Don’t spam – Firing bursts too quickly can throw off your accuracy; let the weapon reset slightly between shots.
• Support your team from behind – Let SMGs lead the push, while you clean up anyone trying to challenge from range.

3.2 AK-27 (Assault Rifle)

AK-27 is the classic all-purpose rifle. It hits hard, works at every range, and feels trustworthy in almost any gunfight. It doesn’t dominate any one category like some S-Tier guns, but you rarely feel like you brought the wrong weapon to a match.

AK27

Best AK-27 Loadout

• Optic: LTI Mini
• Muzzle: Eclipse 7.62 Brake
• Barrel: 16.3″ SWF Tumult Barrel
• Underbarrel: Ironhold Angled Grip
• Rear Grip: Dictum Light Grip

AK-27 Tips & Usage

• Play flex roles – Swap between anchoring lanes and pushing objectives depending on what your team needs.
• Mix burst and full-auto – Use full-auto in close fights and controlled bursts for long-range beams.
• Take mid-range duels – The AK-27 shines in the 15–30 meter window where SMGs start to fall off.
• Use cover wisely – Peek in and out of cover using short exposures; the recoil control lets you capitalize on quick windows.

3.3 M10 Breacher (Shotgun)

M10 Breacher is the standout shotgun for players who love explosive close-range fights. Built correctly, it hits incredibly hard while staying responsive and ready for follow-up shots. If you’re comfortable playing up close and clearing rooms, this shotgun can completely take over objectives.

M10 Breacher

Best M10 Breacher Loadout

• Barrel: Breacher Precision Choke 
• Fire Mod: Pump Guide Rod
• Stock: LW Skeleton Stock
• Underbarrel: EAM Steady-90 Grip
• Laser: IMW Instinct Laser Array 

M10 Breacher Tips & Usage

• Hug tight angles – Sit on doors, corners, and staircases where enemies are forced into your one-shot range.
• Pair with a fast secondary – Swap weapons when fights move beyond shotgun range instead of forcing awkward shots.
• Abuse slide and jump peaks – Combine movement with your one-shot potential to catch enemies before they can react.
• Play the objective – The Breacher is perfect for contesting hardpoints and defending tight capture zones.

4. B-Tier

4.1 MPC-25 (SMG)

MPC-25 is a fast-firing SMG that feels amazing in the hands of aggressive players. It kicks harder than Dravec 45 or Razor 9mm, so you need a loadout that tames recoil while keeping your movement and ADS speed high. When controlled properly, it can compete with higher-tier weapons in close quarters.

MPC-25

Best MPC-25 Loadout

• Optic: Lethal Tools ELO
• Muzzle: Muzzle Brake
• Underbarrel: Mobility Foregrip
• Rear Grip: Quickdraw Grip 
• Fire Mod: Recoil Springs

MPC-25 Tips & Usage

• Take close-range flanks – Use your movement to swing around the sides of fights and take enemies from unexpected angles.
• Control your spray – Instead of holding the trigger nonstop, use short bursts or counter-strafe to keep the weapon from bouncing.
• Focus on 1v1s – This SMG thrives in quick, isolated duels where you can overwhelm opponents before recoil becomes a problem.
• Use cover to reset – After each kill, duck behind cover to let recoil and vision reset before taking the next fight.

4.2 VS Recon (Sniper Rifle)

VS Recon is a bolt-action sniper built for fast, aggressive pick potential. It cycles quickly, aims up fast with the right setup, and feels smooth when you’re chaining shots. It’s brutal in the hands of players who are confident taking long-range duels and quick peeks.

VS Recon

Best VS Recon Loadout

• Muzzle: Greaves A-762
• Magazine: Dashline Speed Mag
• Rear Grip: R-1 Shelf Grip
• Laser: IMW Instinct Laser Array
• Fire Mod: Light Bolt

VS Recon Tips & Usage

• Control long lanes – Hold long sightlines on open maps; this rifle punishes anyone who crosses without cover.
• Abuse fast rechambering – Peek, fire, break line of sight, and re-peek quickly to take another shot before enemies can push you.
• Play off angles – Don’t sit in obvious sniper nests; move between cover spots to stay unpredictable.
• Prioritize high-value targets – Focus on enemy AR players and objective anchors to open up the map for your team.

4.3 MK.78 (LMG)

MK.78 is a heavy LMG designed for lane control and suppression. It hits hard and rewards players who hold positions and cut off rotations. The right attachments smoothen the recoil so you can dump long sprays without completely losing control.

MK.78

Best MK.78 Loadout

• Optic: PrismaTech Digital Holo
• Barrel: Short Barrel
• Underbarrel: Mobile Recoil Foregrip
• Rear Grip: Quickdraw Grip
• Laser: Handling Laser

MK.78 Tips & Usage

• Anchor key sightlines – Position yourself on power headglitches watching long lanes, and use bursts or sustained fire to lock them down.
• Pre-fire chokepoints – Begin firing as you expect enemies to appear; the volume of bullets forces them off angles.
• Support objective pushes – Use the MK.78 to cover teammates crossing open ground, punishing anyone who tries to peek them.
• Manage reloads – Time your reloads behind cover and between waves of enemies, since getting caught mid-reload is punishing.

5. C-Tier

5.1 Shadow SK (Sniper Rifle)

Shadow SK is a high-damage sniper with heavy handling penalties. It hits extremely hard, but slow scope speed and strong scope sway make it difficult to use compared to more agile snipers. It’s best suited for slower, deliberate playstyles rather than fast-peek sniping.

Shadow SK

Shadow SK Loadout

• Barrel: Short Barrel
• Magazine: 8 Round Fast Mag
• Comb: Steady Sway Riser
• Rear Grip: Quickdraw Grip
• Laser: Handling Laser

Shadow SK Tips & Usage

• Hold long sightlines only – Stick to distant power positions where you have time to line up your shots.
• Avoid frantic duels – This rifle struggles in close or mid-range quick fights; reposition rather than taking rushed shots.
• Protect yourself with cover – Always have a retreat option after shooting; your follow-up speed is not forgiving if you miss.

5.2 Echo 12 (Shotgun)

Echo 12 is a faster, more forgiving shotgun than the M10 Breacher. It favors quick follow-up shots and multi-kills in chaotic fights rather than pure one-shot potential. With a solid loadout, it becomes a strong pick for close-quarters objective play, though it doesn’t hit as hard as the very best options.

Echo 12

Best Echo 12 Loadout

• Barrel: 15″ Ghostline Barrel
• Laser: 3MW Adaptive Tactical Laser
• Muzzle: Echo Modified Choke
• Stock: Extraction Stock
• Fire Mods: Turnkey Rapid Drum

Echo 12 Tips & Usage

• Chain shots quickly – Don’t rely on a single blast; be ready to fire a fast follow-up if the first shot doesn’t finish the target.
• Use cover and headglitches – Peek out, fire, and duck back before enemies with rifles can punish you.

5.3 X9 Maverick (Assault Rifle)

X9 Maverick brings burst damage and solid power but struggles to keep up with top-tier rifles. Its burst cycle and handling make it feel slower and less forgiving in hectic lobbies. With a speed-focused build, it can still clean up fights for players who prefer a mobile rifle with strong ADS and movement.

X9 Maverick

Best X9 Maverick Loadout

• Optic: Lethal Tools ELO
• Muzzle: Suppressor
• Barrel: Heavy Barrel
• Rear Grip: Quickdraw Grip
• Stock: ADS Movement Stock

X9 Maverick Tips & Usage

• Play to its mobility – Treat it like a hybrid between an assault rifle and SMG by constantly moving and taking wide swings.
• Pick your fights – Avoid long, open duels against stronger rifles; instead, fight around mid-range corners and headglitches.
• Burst with intent – Make every burst count by pre-aiming likely angles and firing only when your crosshair is already on target.