Best MW2 & MW3 Guns for Warzone 3

Call of Duty: Warzone 3 brings the popular battle royale experience to a brand-new map and engine. With a fresh start comes an evolving meta, where weapons from Modern Warfare II and the iconic Modern Warfare 3 stand out as top performers. In Warzone 3’s Al Mazrah map, the core fundamentals of positioning and gunskill remain king. However, putting the right gun in your hands can help you secure more wins and high-kill games. In This Article You’ll Explore “Best MW2 & MW3 Guns for Warzone 3”.

Close-Quarters Dominators

When enemies are up close and personal, having a weapon with the optimal balance of mobility, damage, and control can mean the difference between clutching up or getting sent to the gulag. These options excel in close and mid-range engagements.


The Striker submachine gun from MW3 earns its reputation as a lightning-fast bullet hose. With the right attachments, it becomes an unbeatable room that downs enemies in the blink of an eye. To optimize it for Warzone 3, focus on improving its range and recoil control:

  • Muzzle – XRK Impact
  • Laser – FSS OLE-V Laser
  • Magazine – 40 Round Drum
  • Rear Grip – XRK Void III Grip
  • Perk – Sleight of Hand


Modern Warfare 2019’s infamous Fennec SMG retains its crown as one of the fastest-firing weapons in Warzone. The Fennec dishes out ludicrous DPS up close. But you’ll want to complement its bark with some extra bite for those mid-range engagements:

  • Muzzle – Monolithic Suppressor
  • Laser – 5mW Laser
  • Magazine – 40 Round Drum
  • Rear Grip – Rubberized Grip Tape
  • Stock – No Stock
Best MW2 & MW3 Guns for Warzone 3

Mid-Range Maestros

You need a primary to sustain accuracy over range when opponents are further out or behind cover. These MW2 and MW3 all-stars deliver solid, versatile power across mid-range gunfights.


MWII’s Kastov 762 assault rifle has quickly become a fan favorite thanks to its well-rounded stats and reliability at most ranges. Built for speed and control, the Kastov keeps up with SMGs in close engagements while retaining AR reach levels.

  • Muzzle: Harbinger D20
  • Barrel: KAS-10 584MM Barrel
  • Optic: Aim OP-V4
  • Magazine: 45 Round Mag
  • Underbarrel: FSS Sharkfin 90


The ACR assault rifle dominated back in MW3 and still holds up tremendously in Warzone 3. With minimal recoil, solid damage, and incredible iron sights, the ACR can beam enemies even while fighting at range. Slap on some recoil and scoping attachments and watch it go to work.

  • Muzzle: Polarfire-S
  • Barrel: 16.5″ ACR Dazzler
  • Optic: Cronen Mini Pro
  • Underbarrel: FSS Sharkfin 90
  • Rear Grip: XRK Void III Grip

Also see: What is a Multi Kill in MW3

Longshot Specialists

When the circle drags you out into the large deserts or city streets of Al Mazrah, a proper long-range weapon will save your skin. Marksmen rifles and snipers excel past 100 meters, allowing you to pick off enemies before they can reposition.

SP-R 208

Modern Warfare 2019’s SP-R 208 marksman rifle strikes the ideal balance between power and handling. Rapidly firing customizable .338 Lapua Magnum rounds, the SP-R can eliminate squads at long range while holding its own up close.

  • Muzzle: Monolithic Suppressor
  • Barrel: 26.9′′ Extended Barrel
  • Optic: Variable Zoom Scope
  • Laser: Tac Laser
  • Perk: Focus


The M40A3 from MW3 hits just as hard as a decade ago. This classic bolt-action sniper rifle delivers guaranteed one-shot kills to the head, chest, and shoulders at any range. And with plenty of aiming stability, it’s easy to line up follow-up shots.

  • Muzzle: PolarStar X-Wing 7
  • Laser: FSS OLE-V Laser
  • Magazine: 7 Round Mags
  • Bolt: FSS ST87 Bolt
  • Stock: Corio Precio Factory

Using any of these powerhouse primary weapons while mastering positioning and gunplay will lead you to victory in Warzone 3. Experiment with different attachments to optimize the guns for your play style. As the meta evolves with balance changes and new content releases, revisit and tweak your loadouts accordingly. Now gear up and jump into Al Mazrah to dominate the competition across all combat ranges!


From close-quarters melt machines to longshot DMRs, Modern Warfare 2 and Modern Warfare 3 provide a deep pool of lethal weaponry to take control of Al Mazrah. Equipping the Striker, Kastov-762, ACR, Fennec, SP-R 208, or M40A3 as your primary allows you to win fights across various ranges. Attachments like extended magazines, recoil-smoothing grips, and zoomed optics let you tailor these guns directly to your strengths and preferences. Most importantly, match your newfound firepower with intelligent positioning, map knowledge, and quick reactions to secure Warzone wins consistently.

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