Flatline Mk.II Melee
How do you unlock the Flatline Mk.II?
The Flatline Mk.II is a melee weapon in Call of Duty: Black Ops 7, available from launch and usable in any mode via Create-A-Class at Common rarity. Sources describe it as offering high damage with short-to-moderate range and moderate attack speed. In Zombies, upgrading it via the Pack-a-Punch Machine turns it into the "Ticker Shock."
Updated July 26, 2026
Leveling the Flatline Mk.II
A high-damage melee weapon with short-to-moderate range and moderate attack speed, suited to aggressive close-quarters and stealth play.
Weapon XP comes from kills and objective play with the Flatline Mk.II equipped, up to Level 30. Leveling it unlocks its attachments and feeds every camo challenge below.
Flatline Mk.II camos
Every camo for the Flatline Mk.II 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.
Multiplayer 16 camos
Zombies 16 camos
Campaign 16 camos
Warzone 16 camos
Ad-Free Camo Tracker — tick off every camo on the Flatline Mk.II as you grind; sign in to save progress.
Open the tracker
