Extra Blades

"Knife may fire four blades before reloading."

— Description

Extra Blades is an attachment exclusive to the Ballistic Knife in Call of Duty: Black Ops 4.

v • d • e Weapons of Call of Duty: Black Ops 4

Assault Rifles	ICR-7 · Rampart 17 · KN-57 · Vapr-XKG · Maddox RFB · Grav · Swat RFT (Absolute Zero Update) · Peacekeeper (Days of Summer Event) · AN-94 (Dark Divide Update) · Echohawk Dual Bore (Dark Divide Update) Hitchcock M9 (ZM)

Submachine Guns	MX9 · GKS · Spitfire · Cordite · Saug 9mm · Daemon 3XB (Absolute Zero Update) · Switchblade X9 (Grand Heist Update) · VMP (Dark Divide Update) · MicroMG 9mm (Dark Divide Update) MP-40 (BLK/ZM) · Escargot (ZM) · M1927 (ZM)

Tactical Rifles	Auger DMR · ABR 223 · Swordfish · S6 Stingray (Days of Summer Event) · M16 (Apocalypse Z: Survivors Update) Essex Model 07 (BLK/ZM)

Light Machine Guns	Titan · Hades · VKM 750 · Tigershark (Spectre Rising Update) Zweihänder (BLK/ZM)

Sniper Rifles	Paladin HB50 · Outlaw · SDM · Koshka · Vendetta (Days of Summer Event) · Locus (Days of Summer Event) · Havelina AA50 (Apocalypse Z: Survivors Update)

Pistols	Strife · RK 7 Garrison · Mozu · KAP 45 (Barbarians Special Event) Welling (ZM)

Shotguns	MOG 12 · SG12 · Rampage (Grand Heist Update) · Argus (Apocalypse Z Update) M1897 Trebuchet (ZM)

Launchers	Hellion Salvo

Melee (standalone)	Combat Knife · Secret Santa (Absolute Zero Update) · Slay Bell (Absolute Zero Update) · Cha-Ching (Grand Heist Update) · Home Wrecker (Grand Heist Update) · Nifo'oti (Spectre Rising Update) · Rising Tide (Days of Summer Event) · Backhander (Apocalypse Z Update) · Full Stop (1.23 Update) · Series 6 Outrider (Dark Divide Update) · Eye of Apophis (Dark Divide Update) Bowie Knife (BLK/ZM)

Special	Ballistic Knife (Days of Summer Event) · Reaver C86 (Apocalypse Z Update)

Specialists	Weapons: War Machine · Ballistic Shield · Purifier · Tempest · Grav Slam · Annihilator · Sparrow · Shadow Blade · Scythe Other: TAK-5 · K9-Unit · Vision Pulse · Barricade · Icepick

Equipment	Regular: Trophy System · Molotov · Frag Grenade · Concussion Grenade · Combat Axe Special Issue: Cluster Grenade · Razor Wire · Sensor Dart · Tac-Deploy · Grapple Gun · Assault Pack · Reactor Core · 9-Bang · Mesh Mine · Seeker Shock Mine · Disruptor · Hawk · Smoke · Radar Shroud Other: Wraith Fire (BLK/ZM) · Acid Bomb (BLK/ZM) · Claymore (ZM) · Sentry (ZM)

Other melee weapons	Fists · Knife (ZM) · Galvaknuckles (ZM)

Attachments (MP)	Optics: Iron Sights · ELO · Reflex · Dual Zoom · Threat Detector · Holographic · Recon · NVIR · Compact Scope · Fast Lock Other: Fast Mags (Fast Mags II) · Grip (Grip II) · High Caliber (High Caliber II) · Long Barrel (Long Barrel II/Barrel Choke) · Rocket Cache · Extended Mags (Extended Mags II) · Laser Sight (Laser Sight II) · Quickdraw (Quickdraw II) · FMJ (FMJ II) · Sight Loader · Hybrid Mags · Stock (Stock II) · Rapid Fire (Rapid Fire II) · Stabilizer (Stabilizer II) · Suppressor · Fast Loader · High Explosive · Speed Loader · Max Load · Steady Grip · Extra Blades · Fast Reload · Gas Powered · Titanium Bolt Pack-a-Punch (ZM): Brain Rot · Cryofreeze · Fire Bomb · Kill-O-Watt

Operator Mods	Dragon Breath · Stiletto Knife · Bayonet · Double Tap · Quad Shot · Strelok · Echo Fire · Wild Fire · Belt-Feed · Repeater · Penta Burst · Skull Spliter · Dual Wield · Fat Barrel · Cross Bar · Oppressor · Bolt Cylinder · Strobe Light · Burst Rush · Bipod · Impact Blast

Wonder Weapons	Ray Gun · Kraken · Death of Orion · Blundergat · Winter's Howl · Alistair's Folly · Savage Impaler · Hand of Gaia · Hand of Charon · Hand of Hemera · Hand of Ouranos · Ray Gun Mark II · Thundergun · Tundragun · Wunderwaffe DG-Scharfschütze Specialist: Chakrams of Vengeance · Hammer of Valhalla · Scepter of Ra · Viper and Dragon · Hellfire · Overkill · Path of Sorrows · Ragnarok DG-5 Throwable: Cymbal Monkey · Homunculus · Hell's Retriever · Pegasus Strike · Matryoshka Doll · Samantha's Music Box Melee: Golden Spork · Golden Spork Knife · Stake Knife

Buildables	Distillation Kit · Acid Trap · Acid Gat Kit · Electro-Shock Defenses · Teleporter Signal Amplifier · Heat Pack · Dynamite Shields: Ballistic Shield · Brazen Bull · Spectral Shield · Riot Shield · Apollo's Will

Unusable Weapons	Brass Knuckles · Baseball Bat · Spiked Bat · AK-47 · KN-44 · Dragunov · RPG-7 · 1911 · Remington New Model Army · Mauser C96 · Stielhandgranate

Cut Weapons	KN-44 · LV8 Basilisk · FFAR · Kuda · HLX 4 · M8A7 · Drakon · MR6 · KRM-262· 205 Brecci · XM-53

Cut Attachments	Tritium Sight · AP Rounds · Uber · Millimeter Scanner · Steel Pellets · Slug Shot · Hybrid Optic

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