The RK-9 is a fully automatic submachine gun designed for close-to-mid-range combat. Known for its high rate of fire and excellent mobility, it excels in flanking and aggressive engagements, making it ideal for players who favor speed and accuracy over raw power.

COD Black Ops 7: RK-9 overview

AttributeDetails
Weapon TypeSubmachine Gun (SMG)
Fire ModeFully Automatic
Damage28 (Close) / 22 (Mid) / 18 (Long)
Fire Rate880 RPM
Magazine Size30 Rounds (Standard)
HandlingVery High
Reload Speed1.6 seconds
Effective RangeUp to 30 meters
Unlock LevelLevel 22 (Multiplayer progression)
Recoil ControlModerate
Best AttachmentsReflex Sight, Extended Mag, Tactical Grip

How to unlock RK-9 in COD Black Ops 7

The RK-9 becomes available once you reach level 22 in your multiplayer rank. Alternatively, you can unlock it earlier by completing the Submachine Mastery challenge path, which requires 50 eliminations with any base SMG.

Step-by-step guide to unlock RK-9

Step 1: Start with base SMGs

Use early-game SMGs like the MP7 or Kuda to build eliminations and level up.

Step 2: Reach player level 22

Play objective-based modes such as Hardpoint or Domination to maximize XP gain.

Step 3: Complete SMG mastery

Finish the Submachine Mastery challenge (50 kills with SMGs) to unlock RK-9 early.

Step 4: Equip in loadout

Once unlocked, customize RK-9 in your Create-a-Class menu under SMG category.

Step 5: Optimize attachments

Add Extended Mag and Grip to control recoil and sustain longer bursts during fights.

RK-9 tips

  • Use mobility and take advantage of the RK-9’s fast movement speed to flank enemies.
  • Stay close to the enemy because the weapon’s damage drops off quickly at range—focus on tight areas.
  • Control recoil by equipping a Tactical Grip or Compensator for improved mid-range control.
  • Combine with perks like Lightweight and Ghost for stealthy run-and-gun play.
  • Use a short optic for faster ADS speed and clearer sightlines.