CBRS-3 SMG

How do you unlock the CBRS-3?
The CBRS-3 is a full-auto submachine gun added to Call of Duty: Black Ops 7 (and Warzone) in Season 4. It uses a high-capacity, rechambering magazine and is described as well-rounded with strong range and controllable recoil for its class. Its defining trait is a magazine system that rechambers after a set number of rounds, briefly interrupting its rate of fire during extended bursts.
Updated July 26, 2026
Leveling the CBRS-3
A well-rounded, medium-range submachine gun with excellent range and recoil control, traded against slower handling than the fastest SMGs and a magazine that must rechamber periodically during sustained fire.
Weapon XP comes from kills and objective play with the CBRS-3 equipped. Leveling it unlocks its attachments and feeds every camo challenge below.
CBRS-3 camos
Every camo for the CBRS-3 by mode — 9 Military, 3 Special and 4 Mastery each. Open any camo for its full challenge. The Military ladder is shared class-wide; the three Special camos are unique to this weapon.
Ad-Free Camo Tracker — tick off every camo on the CBRS-3 as you grind; sign in to save progress.
Open the tracker






