
Modern Warfare 4 Best Loadouts for Launch Week: the Guns and Builds Running Multiplayer Right Now

The Launch Week Meta, Before It Settles
Modern Warfare 4 launched today with 33 weapons, 20 maps, and no settled meta. This Modern Warfare 4 best loadouts guide makes launch week the best time to play: everyone is experimenting, nobody has the perfect build memorized, and the guns that dominate in a month are still earnable on day one. The Modern Warfare 4 best loadouts in this guide are built from the launch patch notes, early community testing, and the first meta trackers.
One thing to know first: Create-a-Class unlocks at Player Level 4, so you get custom loadouts almost immediately. Weapon Prestige locks every attachment on a gun, shared ones included, so do not prestige a weapon you are still leveling for the meta. Plan your grind around the guns below and you will be ahead of the curve.
Modern Warfare 4 Best Loadouts: the Guns That Matter Most
Three weapons sit at the top of every early meta list, and they are not close to the rest of the pack.
Han 86 (Assault Rifle, unlock level 4). The standout gun of launch week. It posts the fastest time-to-kill up close in its class at 243ms from 0 to 10 meters and stays competitive out to 40-80 meters at 355ms. It is also ranked the easiest AR to use, which is the rare combination that defines a meta gun. If you only level one rifle this weekend, make it this one.
M4 (Assault Rifle, unlock level 14). The old reliable, and still excellent. A TTK of 296ms up close and 405ms at range keeps it in the absolute-meta tier, and its recoil pattern is famously forgiving. For the build, the proven attachment set is the FTAC Dominion Compensator, FSS FIRELINE Grip, BRACE DX Grip, PF1 FIXED Stock, and the Slimline Elite Optic. Swap the optic to taste, but the grip and stock combination is what turns the M4 from good into a laser.
ISO Nightshade (SMG, unlock level 4). The premier close-range gun and arguably the best pairing partner in the game. The tested build runs the FSS CRACKDOWN Heavy Silencer to stay off the minimap, the QFL-S4.5 Laser for snap reactions, the BRUEN MOD3 Grip, a 40 Round Magazine to feed its fire rate, and the Slimline Elite Optic. Fast, quiet, and available from level 4. Run it with a rifle and you cover every engagement distance in the game.
More Loadouts Worth Your Time
Beyond the big three, several guns are earning their place on the list:
- VEL 46 (SMG, level 13): the fastest TTK up close and at range in the SMG class at 252ms and 480ms. A legitimate alternative to the ISO Nightshade if you want a different feel.
- Kastov 762 (AR, level 34): heavier hits for players who prefer precision over spray. It shares the M4's 30-round magazine, so pace your reloads.
- X-58 Nyx (SMG, level 34): its integrated suppressor makes it a smart pick for stealthy play, though its raw stats trail the ISO Nightshade.
- KG-7 Vulcan (Sniper, level 4): pairs beautifully with the M4 for the sniper-support role, covering lanes the rifle cannot reach.
- Type 73 (LMG, level 9): the sustain pick for objective modes and holding lanes.
The Perk Meta
The perk setup that has crystallized early is consistent across every tracker. Perk 1 is a choice between Ninja (silent movement) and Quick Fix (health regen on kills). Perk 2 comes down to Bomb Squad (explosive resistance) versus Fast Hands (faster reloads and weapon swaps). For Perk 3, pick Battle Hardened (tactical resistance) or Blood Rush (speed after kills). Ninja plus Bomb Squad is the safest all-rounder; Quick Fix plus Blood Rush is the slayer build.
Killstreaks start with the UAV at 5 kills, or 4 if you run Hardline, so plan your streaks around consistent, mid-length life streaks rather than chasing the top end during launch chaos.
Day-One Loadout Plan
Here is how to spend your first weekend efficiently:
- Levels 4 to 13: run the Han 86 with the ISO Nightshade. Both unlock early and both are meta. Learn the maps with the two best guns in the game instead of fighting the meta.
- Level 14: unlock the M4 and build it out with the attachment set above. It becomes your all-rounder for modes you are still learning.
- Beyond: branch into the VEL 46 for SMG variety and the KG-7 Vulcan if you want a sniper-support role in your rotation.
- Do not prestige your meta guns yet. Weapon Prestige locks every attachment, shared ones included, so only prestige a gun once you have its best build memorized and saved elsewhere.
The full official details on weapons, streaks, and progression live in Activision's launch patch notes. If you want the bigger picture on the launch before diving into multiplayer, our Modern Warfare 4 launch guide covers everything arriving today. And if extraction is more your speed, our DMZ guide to Hajin and the FOB breaks down the mode's deployments, progression track, and survival tips.
Launch-week metas move fast. Lock in these builds, bank the weapon XP while the lobbies are soft, and check back as the meta settles.

