If you’re serious about dominating bo6 bot lobbies or Warzone, unlocking the C9 10mm Auto 30-Round Mags should be a top priority.
These mags are a true game-changer — boosting your damage output and giving you a massive edge in close-to-midrange fights.

But getting them takes work.
Weapon Level 30+ isn’t a quick stroll — it’s a real grind.

Good news?
I've pulled together the Top 5 best ways to speed-run your way to the unlock without losing your mind. Let’s go!

1. Use Double Weapon XP — Smartly

Saving your Double Weapon XP tokens for this grind is a no-brainer — but using them smartly is the key.

  • Activate your token right before a match starts — not while sitting in menus.

  • Stack them during XP-focused playlists (more on that next).

  • Try to play with friends or in clan parties — many events give bonus XP when grouped.

A 1-hour Double XP session on Shipment-style maps could easily get you 5–8 weapon levels if you’re locked in.

2. Grind on Small Maps and Objective Modes

The C9 shines in close-range chaos — and that's exactly what small maps and objective-based modes deliver.

  • Best Maps: Shipment (or its BO6 equivalent), Nuketown-style maps, Close-Quarters Skirmish playlists.

  • Best Modes: Hardpoint, Domination, Kill Confirmed.

Objective games mean you can predict where enemies will funnel in — and rack up kills faster than standard Team Deathmatch.

Pro Tip: Camp the Hardpoint entrances if you want easy multi-kills.

3. Prioritize Aggressive Playstyles

Grinding for weapon unlocks is not the time to play slow and passive.

  • Push objectives aggressively.

  • Slide-cancel into fights.

  • Hipfire when you’re close — it’s faster than ADS sometimes.

Every kill gives you precious weapon XP.
The faster and more often you engage, the faster you’ll hit the magic unlock level for those 10mm mags.

4. Equip Mobility Attachments Early

Until you unlock the 10mm mags, your C9 will feel a little underpowered.
So you need movement speed to outplay tougher opponents.

Equip attachments that boost:

  • Sprint-to-fire time

  • Aim Down Sight speed (ADS)

  • Strafe speed

Here’s a starter setup while leveling:

  • Muzzle: Lightweight Suppressor

  • Stock: No Stock

  • Rear Grip: Stippled Grip Tape

  • Laser: 5mW Laser

  • Underbarrel: Light Foregrip

Speed kills. Literally.

5. Track Challenges That Boost Weapon XP

Sometimes, hidden within your Gunsmith or Challenge tab, you’ll find special missions that massively boost XP.

Look for challenges like:

  • “Get 50 kills with C9 while ADS”

  • “Achieve 30 headshots with the C9”

  • “Kill 3 enemies without dying using the C9”

Completing these not only gives you XP toward your rank — it also speeds up weapon leveling by double or triple compared to normal play.

Knocking out these little bonus objectives can shave HOURS off your grind.

Final Thoughts

Unlocking the C9 10mm Auto 30-Round Mags isn't just a goal — it's an investment in becoming a much stronger player.

Follow these 5 strategies, stay consistent, and you’ll be running a monster build in no time.

Once you equip those mags, watch your kill count (and your confidence) skyrocket.

Good luck, and I’ll see you on the black ops 6 bot lobbies battlefield, Operator.