- Projectile Speed multiplier from fully charging a shot reduced from 3x to 2x.
- Movement speeds greatly reduced.
Attachments tuned:MFS Deflection Core
Source: official patch notes ↗Weapons / Special
Siren
Level
LV 30
130
Unlocked 2/2
Complete
SC // WEAPON INTEL
GUNSMITH · LV 30
LOADOUT BUILDER
Your build · 0/5
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Rear Grip
2 of 2 unlocked at LV 30
LV 10Lancet Tear GripQuickdraw grip: faster aim-down-sights. (Handling Grip)Unlocked
LV 20Soma-81 GripMobility foregrip: faster movement. (Mobility Grip)Unlocked
PERFORMANCE
Damage range
Waiting for a verified source.
Latest balance changes
Full history (1)Alternatives in this class
All weapons
Siren FAQ
What is the Siren max level?
The Siren maxes out at weapon level 30. After that you can enter weapon prestige and unlock its prestige attachment.
How many attachments does the Siren have?
We list 3 compatible attachments for the Siren across 2 slots, each with its unlock level and what it does.
What is the Siren prestige attachment?
The prestige attachment is the MFS Deflection Core. It unlocks after you reach max level and enter weapon prestige.
Was the Siren changed recently?
The last official change to the Siren was in Season 06 (2026-11-05). The patch notes have changed it 1 times since launch — all listed in the History tab.
What are the alternatives to the Siren?
In the same class: GDL Havoc, Grimhawk, NX Ravager. Each has its own page with level-by-level builds.
58 LIVE weapons does not mean every combat stat is complete. Documented verified coverage: scalar damage 29/58, model-aware damage 33/58, legacy scalar RPM/TTK 4/58. Unverified values are labeled and never shown as zero.
COMBAT SNAPSHOT
Combat data
Black Ops 7 Multiplayer numbers when documented — never silently replaced by Warzone. · Supported
HEAD
Not verified
BODY
Not verified
RPM
Not verified
TTK (close)
Not verified
Magazine
10
RANGE
No verified damage ranges are stored.
No documented damage ranges yet — we pursue evidence without inventing numbers.
Handling
ADS, recoil, and mobility numbers are not published in our verified set.
Progression
Max Level
30
Magazine
Magazine size is not officially published for this weapon.
Weapon prestige
MFS Deflection Core