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Black Ops 7 · Hardcore

Best One-Shot Kill BO7 Hardcore Loadouts

EGRT-17 currently ranks #1 in the BO7 Hardcore One-Shot Kill meta, followed by MK35 ISR and X9 Maverick. Compare all 37 One-Shot Kill weapons below, including their meta ranking and optimized Black Ops 7 loadouts.

37One-Shot Kill
Last updated

Current top 3

  1. #1EGRT-17 — One-Shot KillEGRT-17Assault Rifle
  2. #2MK35 ISR — One-Shot KillMK35 ISRAssault Rifle
  3. #3X9 Maverick — One-Shot KillX9 MaverickAssault Rifle

All weapons

SAbsolute MetaS Tier· 5

EGRT-17#1 One-Shot KillAssault RifleBlack Ops 7EGRT-17 weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • Barrel14.6" LTI Verdin Barrel attachment icon14.6" LTI Verdin Barrel
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
  • Fire ModsRicochet Ammo attachment iconRicochet Ammo
View EGRT-17 details →
MK35 ISR#2 One-Shot KillAssault RifleBlack Ops 7MK35 ISR weapon

One-Shot Kill

  • Barrel19" MFS Nightfall Suppressed Barrel attachment icon19" MFS Nightfall Suppressed Barrel
  • OpticMini Reflex 03 attachment iconMini Reflex 03
  • Rear GripVerdugo Brigand Grip attachment iconVerdugo Brigand Grip
  • LaserHandling Laser attachment iconHandling Laser
  • Fire ModsHigh-Velocity Ammo attachment iconHigh-Velocity Ammo
View MK35 ISR details →
X9 Maverick#3 One-Shot KillAssault RifleBlack Ops 7X9 Maverick weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • OpticMini Reflex 03 attachment iconMini Reflex 03
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
  • Fire ModsHigh-Velocity Ammo attachment iconHigh-Velocity Ammo
View X9 Maverick details →
MXR-17Assault RifleBlack Ops 7One-Shot KillMXR-17 weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • BarrelMid Range Barrel attachment iconMid Range Barrel
  • OpticELO attachment iconELO
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripAccuracy Grip attachment iconAccuracy Grip
View MXR-17 details →
M10 BreacherShotgunBlack Ops 7One-Shot KillM10 Breacher weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • BarrelHeavy Long Barrel attachment iconHeavy Long Barrel
  • StockLever Action attachment iconLever Action
  • LaserTactical Laser attachment iconTactical Laser
  • Fire ModsRapid Fire attachment iconRapid Fire
View M10 Breacher details →

AMetaA Tier· 13

Sturmwolf 45SMGBlack Ops 7One-Shot KillSturmwolf 45 weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • BarrelHandling Control Barrel attachment iconHandling Control Barrel
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • MagazineFast Mag I attachment iconFast Mag I
  • LaserStable Laser attachment iconStable Laser
View Sturmwolf 45 details →
RK-9SMGBlack Ops 7One-Shot KillRK-9 weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • BarrelHybrid Barrel attachment iconHybrid Barrel
  • StockControl Stock attachment iconControl Stock
  • UnderbarrelRapid Stable Handstop attachment iconRapid Stable Handstop
  • Fire ModsHigh-Velocity Ammo attachment iconHigh-Velocity Ammo
View RK-9 details →
Voyak KT-3Assault RifleBlack Ops 7One-Shot KillVoyak KT-3 weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • BarrelHybrid Barrel attachment iconHybrid Barrel
  • OpticMini Reflex 03 attachment iconMini Reflex 03
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
View Voyak KT-3 details →
DS20 MirageAssault RifleBlack Ops 7One-Shot KillDS20 Mirage weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • BarrelMid Range Barrel attachment iconMid Range Barrel
  • OpticELO attachment iconELO
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
View DS20 Mirage details →
M8A1Marksman RifleBlack Ops 7One-Shot KillM8A1 weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • BarrelShort Barrel attachment iconShort Barrel
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
  • LaserHandling Laser attachment iconHandling Laser
View M8A1 details →
Jäger 45PistolBlack Ops 7One-Shot KillJäger 45 weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • BarrelBullet Velocity Barrel attachment iconBullet Velocity Barrel
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
  • LaserHandling Laser attachment iconHandling Laser
  • Fire ModsHigh-Velocity Ammo attachment iconHigh-Velocity Ammo
View Jäger 45 details →
KRS-7.62Marksman RifleBlack Ops 7One-Shot KillKRS-7.62 weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • Barrel15" MFS Incursion Barrel attachment icon15" MFS Incursion Barrel
  • Optic3x Optic attachment icon3x Optic
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • CombQuickdraw Grip attachment iconQuickdraw Grip
View KRS-7.62 details →
Swordfish A1Marksman RifleBlack Ops 7One-Shot KillSwordfish A1 weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • BarrelShort Barrel attachment iconShort Barrel
  • StockControl Stock attachment iconControl Stock
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
  • LaserHandling Laser attachment iconHandling Laser
View Swordfish A1 details →
Warden 308Marksman RifleBlack Ops 7One-Shot KillWarden 308 weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • BarrelRevolver Light Barrel attachment iconRevolver Light Barrel
  • Rear GripAccuracy Grip attachment iconAccuracy Grip
  • Fire ModsHigh-Velocity Ammo attachment iconHigh-Velocity Ammo
  • CombRevolver Conversion attachment iconRevolver Conversion
View Warden 308 details →
Sokol 545LMGBlack Ops 7One-Shot KillSokol 545 weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • BarrelShort Barrel attachment iconShort Barrel
  • OpticMini Reflex 03 attachment iconMini Reflex 03
  • MagazineBelt Fed attachment iconBelt Fed
  • Rear GripQuickdraw Grip attachment iconQuickdraw Grip
View Sokol 545 details →
AK-27Assault RifleBlack Ops 7One-Shot KillAK-27 weapon

One-Shot Kill

  • MuzzleRedwell Shade-X Suppressor attachment iconRedwell Shade-X Suppressor
  • BarrelMid Range Barrel attachment iconMid Range Barrel
  • OpticELO attachment iconELO
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripMobile Quickdraw Grip attachment iconMobile Quickdraw Grip
View AK-27 details →
AN-94Assault RifleBlack Ops 7One-Shot KillAN-94 weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • OpticELO attachment iconELO
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripBowen Umbral Grip attachment iconBowen Umbral Grip
  • LaserHandling Laser attachment iconHandling Laser
View AN-94 details →
FG42Assault RifleBlack Ops 7One-Shot KillFG42 weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • BarrelShort Barrel attachment iconShort Barrel
  • OpticMini Reflex 03 attachment iconMini Reflex 03
  • Rear GripTress Grip attachment iconTress Grip
  • LaserHandling Laser attachment iconHandling Laser
View FG42 details →

BContenderB Tier· 6

1911 PistolPistolBlack Ops 7One-Shot Kill1911 Pistol weapon

One-Shot Kill

  • MuzzleMobility Spread Muzzle attachment iconMobility Spread Muzzle
  • Barrel5.1" Tessellate Barrel attachment icon5.1" Tessellate Barrel
  • OpticMini Reflex 01 attachment iconMini Reflex 01
  • Rear GripAccuracy Grip attachment iconAccuracy Grip
  • Fire ModsHigh-Velocity Ammo attachment iconHigh-Velocity Ammo
View 1911 Pistol details →
M34 NovalineMarksman RifleBlack Ops 7One-Shot KillM34 Novaline weapon

One-Shot Kill

  • MuzzleSuppressor attachment iconSuppressor
  • BarrelShort Barrel attachment iconShort Barrel
  • Optic3x Optic attachment icon3x Optic
  • UnderbarrelBullet Deviation Foregrip attachment iconBullet Deviation Foregrip
  • Rear GripQuickdraw Grip attachment iconQuickdraw Grip
View M34 Novaline details →
SG-12ShotgunBlack Ops 7One-Shot KillSG-12 weapon
View SG-12 details →
AkitaShotgunBlack Ops 7One-Shot KillAkita weapon
View Akita details →
Echo 12ShotgunBlack Ops 7One-Shot KillEcho 12 weapon
View Echo 12 details →
MK.78LMGBlack Ops 7One-Shot KillMK.78 weapon
View MK.78 details →

CVery GoodC Tier· 6

Peacekeeper Mk1Assault RifleBlack Ops 7One-Shot KillPeacekeeper Mk1 weapon
View Peacekeeper Mk1 details →
CODA 9PistolBlack Ops 7One-Shot KillCODA 9 weapon
View CODA 9 details →
CBRS-3SMGBlack Ops 7One-Shot KillCBRS-3 weapon
View CBRS-3 details →
XM325LMGBlack Ops 7One-Shot KillXM325 weapon
View XM325 details →
MammothLMGBlack Ops 7One-Shot KillMammoth weapon
View Mammoth details →
Maddox RFBAssault RifleBlack Ops 7One-Shot KillMaddox RFB weapon
View Maddox RFB details →

DViableD Tier· 7

Carbon 57SMGBlack Ops 7One-Shot KillCarbon 57 weapon
View Carbon 57 details →
MPC-25SMGBlack Ops 7One-Shot KillMPC-25 weapon
View MPC-25 details →
Velox 5.7PistolBlack Ops 7One-Shot KillVelox 5.7 weapon
View Velox 5.7 details →
VSTSMGBlack Ops 7One-Shot KillVST weapon
View VST details →
Ryden 45KSMGBlack Ops 7One-Shot KillRyden 45K weapon
View Ryden 45K details →
Kogot-7SMGBlack Ops 7One-Shot KillKogot-7 weapon
View Kogot-7 details →
Dravec 45SMGBlack Ops 7One-Shot KillDravec 45 weapon
View Dravec 45 details →

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