Lower Torso multiplier increased from 1x to 1.08x.
Bullet Velocity increased from 820m/s to 870m/s.
Best PU-21 Loadouts
PU-21 Long Range Warzone Loadout
Updated: Dec 04, 2025 04:42 PM
PU-21 Versatile Black Ops 6 Loadout with 8 Attachments
Fast Mag II removes the Pre-Fire Delay (20ms) from the PU, which grants an excellent TTK of 240ms up to 46 meters. Feels less like an LMG and more like a slow AR.
Updated: May 08, 2025 01:10 AM
PU-21 Versatile Black Ops 6 Loadout
Fast Mag II removes the Pre-Fire Delay (20ms) from the PU, which grants an excellent TTK of 240ms up to 46 meters. Feels less like an LMG and more like a slow AR.
Updated: Aug 07, 2025 07:08 PM
PU-21 Mobility Black Ops 6 Loadout
Fast Mag II removes the Pre-Fire Delay (20ms) from the PU-21. To use the Strelok Laser, aim (ADS) and shoot at the same time, instead of (traditionally) aiming *then* shooting.
Updated: May 02, 2025 01:42 AM
PU-21 Mobility Black Ops 6 Loadout with 8 Attachments
Mobility loadouts use the Strelok Laser, swapping your ADS time with the S2F time. To use the Strelok Laser, aim (ADS) and shoot at the same time, instead of (traditionally) aiming *then* shooting.
Updated: May 02, 2025 01:42 AM
Discover the Best LMGs in Warzone
All Nerfs & Buffs to the PU-21 in Warzone
Headshot multiplier increased from 1.1x to 1.22x.
Upper Torso and Arm multipliers increased from 1x to 1.08x.
Bullet Velocity increased from 800m/s to 820m/s.
Upper Torso and Arm multipliers increased from 1x to 1.08x.
Bullet Velocity increased from 800m/s to 820m/s.
Lower Torso & Leg multipliers increased from 0.9x to 1x.
ADS Speed improved from 400ms to 370ms.
ADS Speed improved from 400ms to 370ms.
Max damage decreased: 35 ? 28
Max range increased: 45.7m ? 81.2m
Removed medium damage range
Lower torso multiplier: 1x ? 0.9x
Movement:
? Speed: 4.5m/s ? 4.6m/s
? Sprint: 6.1m/s ? 6.2m/s
? ADS fire: 2.1m/s ? 2.3m/s
Heavy Stock: Flinch 45% ? 50%
Combat Stock: Flinch 20% ? 30%
Marksman Foregrip: View/Gun kick 20% ? 25%
Max range increased: 45.7m ? 81.2m
Removed medium damage range
Lower torso multiplier: 1x ? 0.9x
Movement:
? Speed: 4.5m/s ? 4.6m/s
? Sprint: 6.1m/s ? 6.2m/s
? ADS fire: 2.1m/s ? 2.3m/s
Heavy Stock: Flinch 45% ? 50%
Combat Stock: Flinch 20% ? 30%
Marksman Foregrip: View/Gun kick 20% ? 25%
Fast Mag I:
Pre-Fire Delay reduced to 10ms (50% reduction).
Fast Mag II:
Pre-Fire Delay removed (100% reduction)
Pre-Fire Delay reduced to 10ms (50% reduction).
Fast Mag II:
Pre-Fire Delay removed (100% reduction)
Medium Damage Range: Increased from 40.64-52.07m to 40.64-58.42m.
Minimum Damage Range: Decreased from 24 to 23 but range increased from >52.07m to >58.42m.
Headshot Modifier: Increased from 1.1x to 1.12x.
Upper Torso and Arm Modifiers: Increased from 1x to 1.07x.
Bullet Velocity: Increased from 700m/s to 760m/s.
Aim Down Sight Speed: Improved from 435ms to 400ms.
Minimum Damage Range: Decreased from 24 to 23 but range increased from >52.07m to >58.42m.
Headshot Modifier: Increased from 1.1x to 1.12x.
Upper Torso and Arm Modifiers: Increased from 1x to 1.07x.
Bullet Velocity: Increased from 700m/s to 760m/s.
Aim Down Sight Speed: Improved from 435ms to 400ms.
All PU-21 Camo Challenges
Mastery Challenges
Dark Matter
Get 5 Kills without dying 3 times
BO6 Multiplayer
Dark Spine
Get 3 Triple Kills
BO6 Multiplayer
Diamond
Get 3 Kills without dying 10 times
BO6 Multiplayer
Gold
Get 10 Double Kills
BO6 Multiplayer
Mystic Gold
Get 10 Kills Rapidly 15 Times
BO6 Zombies
Opal
Get 30 Special Zombie Eliminations
BO6 Zombies
Afterlife
Get 20 or more consecutive kills 10 times without taking damage
BO6 Zombies
Nebula
Get 10 Elite Zombie Eliminations
BO6 Zombies
Special Camos Challenges
Neon Bath
Get 30 Kills shortly after sprinting
BO6 Multiplayer
Vigilance
Get 2 Kills without reloading 10 times
BO6 Multiplayer
Vivid
Get 10 Mangler Eliminations
BO6 Zombies
Justice
Get 300 Hipfire Kills
BO6 Zombies
Military Camos Challenges
Granite
Get 5 Headshots
BO6 Multiplayer
Woodland
Get 10 Headshots
BO6 Multiplayer
Savanna
Get 15 Headshots
BO6 Multiplayer
Splinter
Get 20 Headshots
BO6 Multiplayer
Moss
Get 30 Headshots
BO6 Multiplayer
Saboteur
Get 40 Headshots
BO6 Multiplayer
Digital
Get 50 Headshots
BO6 Multiplayer
Tide
Get 75 Headshots
BO6 Multiplayer
Red Tiger
Get 100 Headshots
BO6 Multiplayer
Slate
Get 100 Critical kills
BO6 Zombies
Desert
Get 200 Critical kills
BO6 Zombies
Evergreen
Get 300 Critical Kills
BO6 Zombies
Rugged
Get 400 Critical Kills
BO6 Zombies
Grim
Get 600 Critical Kills
BO6 Zombies
Stripe
Get 800 Critical Kills
BO6 Zombies
Oceanic
Get 1000 Critical Kills
BO6 Zombies
Whiteout
Get 1500 Critical Kills
BO6 Zombies
Purple Tiger
Get 2000 Critical Kills
BO6 Zombies
All PU-21 Attachments
Download the CODMunity App!
Resurgence Meta- Nerfs & Buffs
- Giveaways
- Camo Tracker
- TTK & Stats
- WSOW Tracker
Resurgence Meta
Current Long Range Meta Warzone Loadouts
Best Perks to use with the PU-21 in Black Ops 6
Best BO6 Perk Package
Use this combo in public matches.
Double TimeGreatly increased duration of Tactical Sprint.
Unlock Level: 14
Fast HandsSwap weapons faster and extend fuses when throwing back grenades.
Unlock Level: 38
NinjaMove more quietly.
Unlock Level: 35Max Mobility
Unlock the Enforcer specialty to get movement speed bonuses and faster health regen!
AssassinEnemies on a kill streak get a unique minimap marker and drop Bounty Packs when killed. Pick up the Packs for more Score.
Unlock Level: 5Double TimeGreatly increased duration of Tactical Sprint.
Unlock Level: 14
Gung-HoReduced movement penalties when reloading or using Equipment. Reload while Tactical Sprinting.
Unlock Level: 0Level up faster
Pair that with UAV & Counter UAV and you'll gain XP really quick in modes like Harpoint or Domination.
BankrollStart each life with +150 score towards Scorestreaks (non-lethal).
Unlock Level: 23
DispatcherReduced score cost for non-lethal Scorestreaks. Stacks with Bankroll (Slot 3 Enforcer Perk).
Unlock Level: 11
Flak JacketReduces incoming explosive and fire damage.
Unlock Level: 8Wall Hacks
See ennemies through wall thanks to the Recon speciality!
Forward IntelIncreases minimap area and shows direction indicators for revealed enemies.
Unlock Level: 47NinjaMove more quietly.
Unlock Level: 35
VigilanceDisplays a HUD icon whenever you appear on enemy minimaps. Immune to CUAV (Scorestreak) and Scrambler (Field Upgrade). Immune to Sleeper Agent (Field Upgrade).
Unlock Level: 6