Submachine Guns are the most used close-range weapon class for players in Call of Duty: Warzone. With the new Season 4 Mercenaries of Fortune update, the SMG meta of the game has changed as a result of the recent weapon balancing and the introduction of a brand new weapon, Marco 5.
This guide showcases the best SMGs to use in Warzone Pacific right now. We have added the best attachment combination for these guns and also included the best SMGs to pair with a Sniper Rifle.
Best Submachine Guns in Call of Duty: Warzone Season 4
1. Marco 5: Current meta SMG
- Muzzle: Recoil Booster
- Barrel: Botti 240mm VL / Imerito 342mm 04P
- Optic: Slate Reflector
- Stock: Imerito FR
- Underbarrel: Mark VI Skeletal
- Magazine: 9mm 48 Round Drums
- Ammunition: Subsonic
- Rear Grip: Taped Grip
- Perk 1: Gung-Ho
- Perk 2: Quick
2. H4 Blixen: Also meta
- Muzzle: Recoil Booster
- Barrel: Jonsson 9" RMK
- Optic: Slate Reflector
- Stock: Removed Stock
- Underbarrel: Mark VI Skeletal
- Magazine: 7.62 Gorenko 54 Round Mags
- Ammunition: Subsonic
- Rear Grip: Taped Grip
- Perk 1: Fleet
- Perk 2: Quick
3. Armaguerra 43: Fast fire-rate and extremely versatile
- Muzzle: Recoil Booster
- Barrel: Botti 315mm CII
- Optic: Slate Reflector
- Stock: Imerito SA Folding
- Underbarrel: Mark VI Skeletal
- Magazine: 9mm 60 Round Mags
- Ammunition: Subsonic
- Rear Grip: Taped Grip
- Perk 1: Steady
- Perk 2: Quick
4. LAPA: Best non-Vanguard gun
- Muzzle: Agency Suppressor
- Barrel: 7.9" Rifled
- Optic: Microflex LED
- Stock: Raider Stock
- Magazine: STANAG 50 Rnd
Honorable mentions: Owen Gun, Sten, Cold War MP5, Bullfrog, MAC-10, OTs 9, Modern Warfare MP5, Fennec, and CX-9.
Best Submachine Guns in Call of Duty: Warzone Season 4 as Sniper Support
1. Type 100: Best overall
- Muzzle: Recoil Booster
- Barrel: Shirashi Precision
- Optic: Slate Reflector
- Stock: Warubachi Skeletal
- Underbarrel: Mark VI Skeletal
- Magazine: 8mm Kurz 48 Round Drums
- Ammunition: Subsonic
- Rear Grip: Taped Grip
- Perk 1: Acrobatic
- Perk 2: Quick
2. Milano 821: Easy-to-control with high damage
- Muzzle: Agency Suppressor
- Barrel: 10.6" Task Force
- Optic: Microflex LED
- Magazine: STANAG 55 Rnd Drum
- Rear Grip: Serpent Wrap
3. MP7: Best Modern Warfare alternative
- Muzzle: Monolithic Suppressor
- Barrel: FSS Recon
- Laser: 5mW Laser
- Underbarrel: Commando Foregrip
- Magazine: 60 Round Mags
Honorable mentions: Armaguerra 43, Welgun, Cold War PPSh-41, and AK-74u.
Stay tuned to Pro Game Guides for more Call of Duty content. In the meantime, head over to our article on Best AK-74u Loadout and Class in Call of Duty Warzone.
Praharsh Kashyap is a video gaming enthusiast from India currently working as a Contributing Writer at Pro Game Guides. He has been playing and covering first-person shooters such as Call of Duty, Battlefield, and Apex Legends for years now. Besides FPS games, he also likes to indulge in RPGs every now and then.