As Call of Duty: Warzone’s second season was delayed in order to focus on fixing several bugs and gun balances issues, the end result has clearly been the adjustment of just about every Vanguard gun in the battle royale. Although many base weapons remain untouched, a significant number of their attachments have been either nerfed or buffed.

In terms of base weapon buffs and nerfs, Vanguard’s Machine Pistol and Top Break are the only two weapons to receive an increase in their damage stat. Meanwhile, submachine guns, such as the MP-40 and Welgun, have been given nerfs that decrease their maximum damage and mid-damage stat. Lastly, the season also brings a slight increase to the aim-down-sights times of almost all Vanguard snipers.

The biggest changes can be noticed when using weapon attachments. Primarily, there have been a handful of nerfs to barrels that belong to the Cooper Carbine, 3-Line Rifle, MP-40, and DP27. The season’s patch notes also indicate that a majority of all weapon optics have been altered in appearance and behavior, but do not list how this influences ADS times.

Here is the full is of weapon and attachment adjustments made in Season Two of Call of Duty: Warzone.

Weapon buffs and nerfs

» Assault Rifle «

STG44 (VG)ADS Speed decreased to .26, down from .255

C58 (BOCW)
Recoil Deviation increased
Recoil Magnitude increased

Volkssturmgewehr (VG)ADS Speed decreased to .265, down from .26

» Handgun «

Klauser (VG)Bullet Velocity increased to 390, up from 353

Machine Pistol (VG)Mid Damage increased to 16, up from 15

Top Break (VG)
Bullet Velocity increased to 399, up from 360
Max Damage Range increased to 925, up from 800
Mid Damage increased to 34, up from 30
Min Damage increased to 26, up from 24

» Light Machine Gun «

DP27 (VG)Lower Torso Multiplier decreased to 1, down from 1.1

Light Machine Gun Charlie (VG)
Left Upper Arm Multiplier decreased to 1, down from 1.1
Lower Torso Multiplier decreased to 1, down from 1.1
Right Upper Arm Multiplier decreased to 1, down from 1.1

» Marksman Rifle «

M1 Garand (VG)Recoil behavior adjusted

» Sniper Rifle «

3-Line Rifle (VG)
ADS Speed increased to .517, down from .5
ADS Movement Speed increased by 27.1%
Gun Bob decreased
Movement Speed increased by 3.7%
Neck Damage Multiplier increased to 1.6, up from 1.5

Gorenko Anti-Tank Rifle (VG)ADS Speed increased to .66, up from .7

Kar98k (VG)ADS Speed decreased to .455, down from .29

Type 99 (VG)
ADS Speed increased to .48, up from .58
Gun Bob decreased

» Submachine Gun «

MP-40 (VG)
Maximum Damage Range decreased to 422, down from 473
Mid Damage Range decreased to 600, down from 612

Type 100 (VG)Gun Kick adjusted

Welgun (VG)
Maximum Damage Range decreased to 525, down from 581
Mid Damage Range decreased to 734, down from 778

Weapon attachments buffs and nerfs

General

Cleared up Pro, Con, and Stat Bar inconsistencies for most Vanguard Attachments.

» Ammunition «

Incendiary (VG)
Base Burn Damage decreased to 6, down from 9
No longer decreases Damage Range by 5%
Now decreases Damage by 10% (3% for Sniper Rifles)

Lengthened (VG)Bullet Velocity increased by 10%, down from 30%

» Barrels «

3-Line Rifle (VG)
270mm Voz Carbine
ADS Speed increased by 7%, up from 5%
Bullet Velocity decreased by 10%, up from 20%

500mm MN Custom
ADS Speed decreased by 8%, down from 5%
Movement Speed decreased by 2.5%, down from 2%
Now decreases ADS Movement Speed by 3%
Now decreases Sprint to Fire Speed by 5%
Now increases Bullet Velocity by 20%

Empress 514mm F01Now increases Bullet Velocity by 17% 

Empress 700mm TN02
Now decreases ADS Speed by 10%
Now decreases Movement Speed by 2%
Now decreases Sprint to Fire Speed by 7%
Now increases Bullet Velocity by 30% 

Kovalevskaya 700mm
Now decreases Horizontal Recoil Control by 10%
Now decreases Vertical Recoil Control by 10%
Now increases ADS Speed by 4%
Now increases Muzzle Velocity by 15%
Now increases Neck Damage by 10% 

Kovalevskaya 820mm R1MN
Now decreases ADS Movement Speed by 3%
Now decreases Movement Speed by 3%
Now increases Bullet Velocity by 35%

AS44 (VG)
Kovalevskaya 615mm
ADS Movement Speed decreased by 2%, up from 8%
ADS Speed decreased by 12%, up from 20%
Now decreases Hip Fire Accuracy by 15%
Now decreases Movement Speed by 1.6%
Now increases Bullet Velocity by 40%

ZAC 650mm Precision
Now decreases ADS Speed by 6%
Now increases Bullet Velocity by 30%

STG44 (VG)
Krausnick 620mm Precision
Initial Recoil Control increased by 40%, down from 80%
Now increases Bullet Velocity by 30%
Now decreases ADS Speed by 6% 

VDD 760mm 05B
ADS Movement Speed decreased by 2%, up from 6.5%
Now decreases ADS Speed by 12%
Now decreases Movement Speed by 2%
Now increases Bullet Velocity by 40%

Itra Burst (VG)
Botti 270mm CXIII-P
Now decreases ADS Speed by 6%
Now increases Bullet Velocity by 30% 

Imeritto 180mm 02BIMuzzle Velocity decreased by 8%, up from 10%

BAR (VG)
CGC 27” 2B
ADS Movement Speed decreased by 2%, up from 8%
Now decreases ADS Speed by 12%
Now decreases Hip Fire Accuracy by 15%
Now decreases Movement Speed by 1.5%
Now increases Bullet Velocity by 40% 

CGC 30” XL
ADS Movement Speed decreased by 6%, up from 12%
Movement Speed decreased by 3%, up from 8%
Now increases Bullet Velocity by 45% 

Cooper 21” Scythe
Now decreases ADS Speed by 6% 
Now increases Bullet Velocity by 30%

 Automation (VG)Empress 620mm Precision
Now decreases ADS Speed by 6% 
Now increases Bullet Velocity by 30%

Cooper Carbine (VG)
14” Gracey Rapid
Horizontal Recoil Control decreased by 40%, down from 36%
Vertical Recoil Control decreased by 11%, down from 5.9%

18” Ragdoll G45
Bullet Velocity increased by 30%, down from 40%
Now decreases ADS Speed by 10%
Now decreases Movement Speed by 1.3%

22” Cooper Custom
Now decreases ADS Movement Speed by 2%
Now decreases ADS Speed by 12%
Now decreases Hip Fire Accuracy by 15%
Now decreases Movement Speed by 2%
Now increases Bullet Velocity by 40%

DP27 (VG)
Kovalevskaya 604mm
Damage Range increased by 50%, down from 60%
Now decreases ADS Speed by 6%
Now decreases Movement Speed by 1%
Now decreases Sprint to Fire Speed by 5%
Now increases Bullet Velocity by 30% 

Kovalevskaya 680mm B02D
Now decreases ADS Movement Speed by 2%
Now decreases ADS Speed by 12%
Now decreases Hip Fire Accuracy by 15%
Now decreases Movement Speed by 1.5%
Now increases Bullet Velocity by 40%

Einhorn Revolving (VG)
Klauser 560mm RapidDamage Range decreased by 25%, up from 30 

Klauser 610mm Light
Damage Range decreased by 8%, up from 10%
Muzzle Velocity decreased by 12%, up from 20%

Klauser 710mm 02B
ADS Speed decreased by 12%, down from 10%
ADS Spread (bloom) decreased by 30%, up from 25%
Now decreases ADS Movement Speed by 2%
Now decreases Movement Speed by 2%
Now increases Bullet Velocity by 40%

G43 (VG)ZP 770mm Precision
Now decreases ADS Speed by 6% 
Now increases Bullet Velocity by 30%

Gorenko Anti-Tank Rifle (VG)
420mm Empress
Now decreases ADS Speed by 10%
Now decreases ADS Movement Speed by 3%
Now decreases Movement Speed by 2.5%
Now increases Bullet Velocity by 10%

440mm Anastasia Custom
ADS Movement Speed decreased by 6%, up from 12%
Movement Speed decreased by 3%, up from 8%
Now increases Bullet Velocity by 20%

Kar98k (VG)
VDD 660mm 05HE
Movement Speed decreased by 5%, down from 4%
Now decreases ADS Movement Speed by 5%
Now increases Bullet Velocity by 50% 

VDD RE02K
ADS Speed decreased by 7%, up from 8%
Bullet Velocity increased by 30%, down from 40%

Bren (VG)
Oak & Shield 590mm Model 2BSustained Recoil decreased by 25%, up from 30%

Queen’s 615mm Crown
Now decreases ADS Speed by 6%
Now increases Bullet Velocity by 30%

Queen’s 705mm Royal
ADS Speed decreased by 12%, down from 10%
Now decreases ADS Movement Speed by 2%
Now decreases Hip Fire Accuracy by 15%
Now decreases Movement Speed by 1.5%
Now increases Bullet Velocity by 40%

Queen’s 775m Scepter
ADS Movement Speed decreased by 6%, up from 12%
Movement Speed decreased by 3%, up from 8%
Now increases Bullet Velocity by 45%

M1 Garand (VG)
Chariot 26” Precision
Now decreases ADS Speed by 6%
Now increases Bullet Velocity by 30%
Recoil behavior adjusted

CGC Ironsides
ADS Movement Speed decreased by 6%, up from 12%
Movement Speed decreased by 3%, up from 8%
Now increases Bullet Velocity by 50%

MG42 (VG)
VDD 680mm 31M
Now decreases ADS Movement Speed by 2.5%
Now decreases ADS Speed by 12%
Now decreases Hip Fire Accuracy by 15%
Now decreases Movement Speed by 2.5%
Now increases Bullet Velocity by 40 

VDD 890mm 32M Luftschutz
ADS Speed decreased by 18%, down from 16%
Horizontal Recoil Control increased by 35%, down from 40%
Now increases Bullet Velocity by 45%
Vertical Recoil Control increased by 35%, down from 40%

Owen Gun (VG)Hockenson 305mm Precision
Now decreases ADS Move Speed by 1.7%
Now decreases ADS Speed by 5%
Now increases Bullet Velocity by 30%

PPSh-41 (VG)ZAC 300mm
Now decreases ADS Speed by 6%
Now increases Bullet Velocity by 10%

RATT (VG)Empress 129mm B03TT
Max Damage increased to 32, up from 30
Min Damage increased to 26, up from 24

Sten (VG)
Hockenson 348mm B13S
Neck Damage Multiplier increased to 1, up from .95
Now increases Bullet Velocity by 30 

SA 65mm RapidHorizontal Recoil Control decreased by 30%, up from 35%

MP-40 (VG)Krausnick 317mm 04B
Now decreases ADS Movement Speed by 2%
Now decreases ADS Speed by 12%
Now decreases Hip Fire Accuracy by 15%
Now decreases Movement Speed by 1.5%
Now increases Bullet Velocity by 20%

SVT-40 (VG)
Kovalevskaya 800mm B03
ADS Movement Speed decreased by 6%, up from 12%
Movement Speed decreased by 3%, up from 8%
Now increases Bullet Velocity by 50 

ZAC 730mm Precision
ADS Speed decreased by 7%, up from 10%
Now increases Bullet Velocity by 30%

Top Break (VG)Wilkie W-7
Now increases Bullet Velocity by 6%
Now increases Neck Damage by 10%

Type 100 (VG)
Shiraishi 374mm
ADS Speed decreased by 16%, up from 20%
Now increases Bullet Velocity by 30%
Vertical Recoil Control increased by 38%, down from 40 

Shiraishi Precision
Neck Damage Multiplier increased to 1.05, up from .95
Now increases Bullet Velocity by 20%
Now decreases ADS Speed by 6%

Type 99 (VG)Shiraishi 712mm Sniper
ADS Movement Speed decreased by 6%, up from 12%
Movement Speed decreased by 3%, up from 8%
Now increases Bullet Velocity by 40%

Welgun (VG)
120mm Gawain Short
Now decreases Bullet Velocity by 3.8%
Now decreases Damage Range by 6%
Now decreases Vertical Recoil Control by 4%
Fire Rate increased by 9.3%, down from 12.5%

320mm SA Shrouded
ADS Movement Speed decreased by 6%, up from 7%
ADS Speed decreased by 18%, up from 20%
Movement Speed decreased by 3%, up from 6%
Now increases Bullet Velocity by 30%

» Magazine «

3-Line Rifle (VG).30-06 20 Round MagsBullet Velocity decreased by 10%, up from 20%

Assault Rifle Alpha (VG)7.62 Gorenko 50 Round Mags
Bullet Velocity decreased by 22%, up from 30%
Vertical Recoil Control increased by 29%, down from 30%

Cooper Carbine (VG)
.30 Carbine 30 Round MagsMovement Speed decreased by 1.5%, up from 3%

9mm 60 Round Drums
Horizontal Recoil Control increased by 28.5%, up from 28%
Vertical Recoil Control increased by 26%, down from 28%

DP27 (VG).30-06 81 Round Pans
ADS Movement Speed decreased by 7%, down from 6.6%
Movement Speed decreased by 3%, down from 2.5%

Einhorn Revolving (VG)16 Gauge 5 Round Fast MagsMagazine Capacity increased to 5, up from 3

M1 Garand (VG)6.5 Sakura 20 Round Drums
Horizontal Recoil Control increased by 29%, down from 30%
Vertical Recoil Control increased by 29%, down from 30%

Machine Pistol (VG)7.62 Gorenko 40 Round Mags
Horizontal Recoil Control increased by 27%, up from 24.8%
Movement Speed decreased by 1%, up from 1.5%

MG42 (VG)
13mm Anti-Materiel 125 Round Drums
ADS Speed decreased by 5%, down from 4%
Movement Speed decreased by 3%, down from 2%

6.5 Sakura 125 Round DrumsVertical Recoil Control increased by 15%, down from 20%

RATT (VG)
.45 ACP 12 Round MagsMagazine Capacity increased to 12, up from 9

7.62 Gorenko 14 Rounds Mags
Magazine Capacity increased to 14, up from 9
The name will be updated to reflect the new Magazine Capacity in a future patch.

9mm 16 Round Mags
ADS Speed decreased by 9%, down from 6%
Magazine Capacity increased to 16, up from 13
Now decreases ADS Movement Speed by .5%
Now decreases Movement Speed by 1.2%

9mm 20 Round Mags
ADS Speed decreased by 12%, down from 8%
Magazine Capacity increased to 20, up from 18
Now decreases ADS Movement Speed by 1%
Now decreases Movement Speed by 2%

SVT-40 (VG)
.303 British 15 Round Mags
Horizontal Recoil Control increased by 32%, down from 35%
Vertical Recoil Control increased by 32%, down from 35%
Now decreases Movement Speed by 1%

6.5 Sakura 20 Round Mags
ADS Speed increased by 2%, down from 4%
Magazine Capacity increased to 20, up from 15
Now decreases Movement Speed by 1.5%

7.62x54mmR 15 Round Fast Mags
ADS Speed decreased by 1%, up from 3%
Magazine Capacity increased to 15, up from 10

7.62x54mmR 20 Round Mags
Magazine Capacity increased to 20, up from 15
Now decreases Movement Speed by 2%

MP-40 (VG)7.62 Gorenko 45 Round Mags
Fire Rate increased by 17.8%, down from 20%
Vertical Recoil Control increased by 22%, down from 25%

Type 100 (VG)
.30 Russian Short 36 Round Mags
Movement Speed decreased by 2%, up from 4%
ADS Speed decreased by 9%, up from 12%

8mm Kurz 48 Round DrumsMovement Speed decreased by 3%, down from 1%

Type 99 (VG)
6.5mm Sakura 5 Round Fast Mags
Magazine Capacity increased to 5, up from 3
The name will be updated to reflect the new Magazine Capacity in a future patch.
Now decreases ADS Speed by 2%

8mm Klauser 5 Round Mags
ADS Speed decreased by 2%, up from 4%
Bullet Velocity increased by 10%, down from 20%

Volkssturmgewehr (VG)
7.62 Gorenko 30 Round Fast MagsADS Speed increased by 6.3%, up from 5.5%

7.62 Gorenko 40 Round MagsADS Speed increased by 4%, up from 3%

Welgun (VG)
7.62 Gorenko 40 Round Mags
Horizontal Recoil Control increased by 22%, down from 25%
Vertical Recoil Control increased by 22%, down from 25%

9mm 64 Round MagsMovement Speed decreased by 2.5%, down from 2%

» Muzzles «

Mercury Silencer
Horizontal Recoil Control increased by 5%, up from 1.34%
No longer increases Vertical Recoil Control by 4.77%
Now increases Bullet Velocity by 10%

MX Silencer
ADS Speed decreased by 5%, down from 4%
Horizontal Recoil Control increased by 3%, down from 3.62%
Now increases Bullet Velocity by 10%
Vertical Recoil Control increased by 5%, up from 0%

Top Break (VG)T1 Flash Hider
Horizontal Recoil Control increased by 2%, up from 1.1%
Vertical Recoil Control increased by 5%, up from 4.8%

» Optics «

Kar98k (VG)Medium Telescopic Sight
ADS Speed decreased by 7%, up from 41%
Aiming Stability increased
Gun Bob decreased 

Type 99 (VG)Type 99 Mod. 2 7x TelescopicADS Speed decreased by 7%, up from 10%

The following Vanguard Optics have had adjustments to their appearance and/or behavior. This potentially includes changes to ADS Speed, ADS Position (closeness to Optic), and Magnification Level.

1229/Slate 3.25x Custom
1913 Variable 4-8x
G16 2.5x
k98 Scout 10x Telescopic
M19 4.0x Flip
M38 Mod. 2 7.0x Telescopic
M38/Slate 2.5x Custom
M38 5.0x Telescopic
Mk. 12 Night Vision
Saturn 1.35x Lens
SVT-40 PU Scope 3-6x
Type 97 5x Telescopic
Type 99 10.0x Telescopic
ZC2 1.35x Lens
ZF4 3.5x Rifle Scope
ZF41 7.0x Telescopic

» Rear Grips «

Grooved GripHorizontal Recoil Control increased by 8%, down from 9.3%

Polymer GripSustained Accuracy increased by 4%, down from 5%

Type 99 (VG)Fabric GripADS Speed increased by 4%, up from 3%

Volkssturmgewehr (VG)Fabric GripADS Speed increased by 5%, up from 4% 

» Stocks «

3-Line Rifle (VG)Empress MarksmanMovement Speed decreased by 2.6%, up from 4%

MG42 (VG)VDD 64M
ADS Speed decreased by 11%, down from 10%
Gun Kick increased slightly
Horizontal Recoil Control decreased by 10%, down from 12%
Vertical Recoil Control decreased by 10%, down from 12%

Owen Gun (VG)
Gawain H4 Folding
ADS Speed decreased by 6.7%, up from 7.5%
Movement Speed decreased by 4%, up from 6%
Sprint to Fire Speed decreased by 8%, up from 10%

Removed StockGun Kick increased slightly

Type 99 (VG)Removed StockADS Speed increased by 5%, up from 4% 

» Underbarrels «

M1941 Hand Stop
Horizontal Recoil Control decreased by 4%, down from 4.8%
Vertical Recoil Control decreased by 4%, down from 4.7%

STG44 (VG)Carver ForegripVertical Recoil Control increased by 4.4%, down from 5%

Type 99 (VG)Mark VI SkeletalADS Speed increased by 4%, up from 3%