Call of Duty: Black Ops 7 (BO7) is shaping up to deliver a rich arsenal of futuristic and classic weapons across multiple classes. With the game’s official multiplayer reveal promising 30 launch weapons, including both new designs and returning favorites, players are eager to see the full catalog.

In this guide, we break down every confirmed weapon in BO7—from Assault Rifles through Melee weapons—and offer insight into their strengths, role in the meta, and how they fit into the evolving Loadout/Overclock system. 

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Part 1. Introduction

Part 2. Call of Duty: Black Ops 7 Beta Weapons List

Part 3. All Assault Rifles in Black Ops 7

Part 4. All SMGs in Black Ops 7

Part 5. All Shotguns in Black Ops 7

Part 6. All LMGs in Black Ops 7

Part 7. All Marksman Rifles in Black Ops 7

Part 8. All Sniper Rifles in Black Ops 7

Part 9. All Pistols in Black Ops 7

Part 10. All Launchers in Black Ops 7

Part 11. All Melee Weapons in Black Ops 7

Part 12. Enhance Your Gameplay with LagoFast Game Booster

Part 1. Introduction

Weapons in BO7 are central not only to kill mechanics, but also to class identity, versatility, and build diversity. Beyond base stats, BO7 introduces Overclocks—mid-match upgrades that can boost field upgrades, reduce Scorestreak costs, or give equipment added lethality.

Treyarch has confirmed weapons across multiple categories: Assault Rifles, SMGs, Shotguns, LMGs, Marksman Rifles, Sniper Rifles, Pistols, Launchers, and Melee.

In the BO7 beta, only a subset of weapons will be available, but these already hint at the full roster. Let’s walk category by category through what is known so far.

Part 2. Call of Duty: Black Ops 7 Beta Weapons List

During the BO7 multiplayer beta, a limited but representative set of weapons is available. This allows players to test handling, recoil, fallback options, and the Overclock system.

Here’s a quick look at the beta’s confirmed weapons by category:

• Assault Rifles: M15 Mod 0, MXR-17, Peacekeeper Mk1
• SMGs: Ryden 45K, Dravec 45, Razor 9MM
• Shotguns: M10 Breacher, Echo 12
• LMGs: MK.78
• Marksman Rifle: M8A1
• Sniper Rifles: VS Recon, XR-3 Ion
• Pistols: Jager 45, Coda 9
• Launchers: A.R.C. M1
• Melee: Flatline MK.II

These weapons give a preview of loadout trends, but the full game will expand beyond these.

Part 3. All Assault Rifles in Black Ops 7

Assault Rifles (ARs) form the backbone of many loadouts thanks to their balance of range, damage, and versatility.

Confirmed ARs include:

• M15 Mod 0 — a well-rounded full-auto AR, good balance across handling, damage, and range.

• MXR-17 — stronger range and accuracy, though mobility and rate of fire trade-offs exist.

• Peacekeeper Mk1 — emphasizes mobility and handling but suffers from higher recoil and shorter effective range.

These ARs will vary by recoil, fire rate, damage drop-off, and handling, giving players meaningful trade-offs when building.

Part 4. All SMGs in Black Ops 7

Submachine Guns deliver close-to-midrange dominance with strong mobility and rate-of-fire.

Confirmed SMGs:

• Ryden 45K — high mobility balanced for close-quarters fights.

• Dravec 45 — more stable and effective at slightly longer ranges, though lower raw CQB power.

• Razor 9MM — extreme fire rate, but it comes with range limitations and heavier recoil.

Others rumored or mentioned in leaks include Puma SMG (inspired by PDW-57), Cobra, Graz 45K.

SMGs are likely to play aggressively in BO7’s fast-paced movement-focused maps, especially when paired with Overclocks that accentuate handling or close-damage.

Part 5. All Shotguns in Black Ops 7

Shotguns are ideal for tight corners, flanking, or point-blank engagements.

Confirmed shotguns:

• M10 Breacher — pump-action charge shotgun; holding the trigger refines hip/ADS spread.

• Echo 12 — double-barrel or rechambering design; excels in back-to-back aggressive play.

Shotguns may be niche, but effective Overclock and mobility combos can make them deadly in the right hands.

Part 6. All LMGs in Black Ops 7

Light Machine Guns bring sustained fire and heavy suppression, though often at the cost of mobility.

Confirmed LMG:

• MK.78 — high ammo count, solid damage, but slower handling and heavier recoil.

Because BO7 emphasizes movement and flexibility, LMGs will likely be role weapons—used in defensive holds or objective control rather than constant flank routes.

Part 7. All Marksman Rifles in Black Ops 7

Marksman Rifles straddle the line between AR and Sniper, with controlled bursts and accuracy.

Confirmed marksman:

• M8A1 — the classic burst rifle returns, suited to mid-to-long range picks.

Other rumored marksman rifles may appear with final launch, but M8A1 is the anchor in the beta era.

Part 8. All Sniper Rifles in Black Ops 7

Snipers deliver long-distance lethality, and BO7 includes a few powerful options.

Confirmed snipers:

• VS Recon — a bolt-action design inspired by DSR-50 from BO2; has moderate recoil and stability.

• XR-3 Ion — 3-round burst sniper, high power and low recoil but with slower handling overhead.

Snipers in BO7 can be powerful when used with Overclocks that enhance ADS hold, recoil control, or stealth multipliers.

Part 9. All Pistols in Black Ops 7

Pistols serve as secondary sidearms or backup weapons in fluid engagements.

Confirmed pistols:

• Jager 45 — semi-auto reliable sidearm with good fire rate and low recoil.

• Coda 9 — full-auto pistol, deals heavier damage but with high recoil, making it suitable for aggressive play.

These pistols will likely be used when your primary runs dry or in close-range escape fights.

Part 10. All Launchers in Black Ops 7

Launchers are anti-vehicle or anti-scorestreak weapons meant for situational use.

Confirmed launchers:

• A.R.C M1 — a charge-type energy launcher that pierces through vehicles and scorestreaks.

• Polis — mentioned in confirmed weapon lists as one of the launchers.

They are not primary weapons, but Overclocks can make their damage and utility more potent in the right moments.

Part 11. All Melee Weapons in Black Ops 7

Melee weapons are for silent kills, close-range finishers, or backup when all else fails.

Confirmed melee:

• Flatline MK.II — the only melee confirmed in the beta roster.

Some sources also mention Combat Knife as a dedicated melee option in full launch plans.

Though melee is niche, Overclocks might allow added lethality or stealth benefits.

Part 12. Enhance Your Gameplay with LagoFast Game Booster

While mastering weapon stats, recoil, attachments, and Overclocks improves your combat edge, your network connection determines how smoothly your aim, shot registration, and movement translate online.

LagoFast can help in the following ways:

• Optimized routing & lower ping — choose the best network node and avoid congested ISP paths.
• Packet smoothing / loss mitigation — in close gunfights and fast weapon exchanges, losing even a packet can mess up recoil compensation or hit registration.

Steps with LagoFast:

Step 1: Click the Free Trial button to download and install LagoFast. 

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Step 2: Open LagoFast, then click the PC button on the left and search Black Ops 7 in the search bar, click it after it appears.

Step 3: Click on “Server” to change to a better server that fixes connection issues and optimizes the Black Ops 7 gaming experience, then click on “Smart Boost.”

Step 4: Finally, check the specific game ping, packet loss, and multiple path connections on the right side. Finally, click the “Start Game” to fix all the game issues and play the game.

By combining your knowledge of weapon classes and Overclocks with a clean, low-latency network path, you’ll reduce shot lag, flinch, and connectivity artifacts that can otherwise undermine top-tier gunplay.

Conclusion

The Call of Duty Black Ops 7 gun list is both a tribute to legacy and a leap into the future. With 30 launch weapons spanning ARs, SMGs, shotguns, LMGs, marksman rifles, snipers, pistols, launchers, and melee, BO7 offers a robust arsenal for every playstyle.

To truly get the best experience with these weapons in multiplayer, combine your loadout mastery with network optimization using a booster like LagoFast, which helps smooth out latency issues and keep your performance consistent.