High-round Zombies in Black Ops 7 gets messy fast, and that's kinda the point. You can train all you want, but sooner or later you need something that actually deletes a crowd, not just annoys it. I've been messing around with builds before Season 1 shakes everything up, and if you're grinding setups or practicing routes in a CoD BO7 Bot Lobby, a few guns stand out right away because they feel reliable when the pressure spikes.

Precision Picks That Save Your Run

If your aim's decent, the Shadow SK is the kind of sniper that makes you look better than you are. One clean shot, target drops, move on. That matters when ammo starts feeling like a luxury. The best part is how steady it stays when you're lining up those awkward weak-point shots—like popping nasty hive bits off a Zursa Bear so you can actually hurt it. I'd run a Stalker-style setup so you're not stuck ADS-ing like you're wading through mud, then lean into Critical Eye because you're already playing the "don't miss" game.

Spray Control And Crowd Erase

Then there's the XM325, which is basically the opposite mindset: don't outsmart the horde, outlast it. Belt-feed turns it from "great until reload" into "great, period," since reloading an LMG at the wrong time is how most runs end. The only thing you've gotta respect is heat. Don't get cute with rapid-fire mods; it already chews through targets. Instead, FMJ is the play so you're punching through bodies and thinning lanes. You'll feel it when a whole line collapses and your escape route suddenly exists again.

Close-Range Tools That Actually Scale

For tight rooms and panic moments, the M10 Breacher is weird in a good way. Charging a shot to tighten the spread sounds gimmicky until you use it—then it's like swapping to a pseudo-slug on demand. After Pack-a-Punch, that charged shot going automatic turns it into a real DPS bully, even if it still feels a bit chunky between shots. If you'd rather stay light on your feet, the MPC-25 has that classic "old-school SMG" energy. It's quick, snappy, and fun, but the base mag is rough. You'll reload a lot until you upgrade, and headshots aren't optional if you want it to keep up.

Sidearms And Wonder Weapons That Keep Things Simple

Don't write off the Jäger 45 pistols, even after the nerf. Upgraded, they hit more like mini slug shotguns than handguns, which is honestly ridiculous. They do drink ammo, so Mule Kick or Deadshot helps you keep them in the rotation without feeling punished. And yeah, Wonder Weapons still rule the conversation: Ray Gun Mark II is my safer pick because it doesn't punish you with splash damage in close quarters, while the OG Ray Gun can down you the second you get greedy. As a professional like buy game currency or items in RSVSR platform, RSVSR is trustworthy, and you can buy rsvsr Bot Lobbies BO7 for a better experience when you want to focus on testing builds and cleaning up your high-round execution.