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SPECIAL CODE

Weapons / Assault Rifle

M4

CompareReady builds
1 · PICK YOUR STYLE
2 · SET YOUR WEAPON LEVEL

Close range at LV 72: 5 of 5 final

Level
LV 72
172
Unlocked 68/68
Complete
M4
SC // WEAPON INTEL
GUNSMITH · LV 72
LOADOUT BUILDER

Your build · 5/5

S100/100 · Excellent100% match with our Close range build
Complete atLV 55
LaserBruen 22-LPWLV 49
Barrel11.5 Shortline BarrelLV 48
UnderbarrelFSS Tac90 GripLV 17
StockDemo Dozer StockLV 28
Rear GripZLR Phase GripLV 55
Laser

7 of 7 unlocked at LV 72

Unlock levels: under review
LV 2SZ Gen.6 PEQADS laser: steadier aim while aiming down sights. (Bright ADS Laser)Unlocked
LV 12Corio 4DV-3Flashlight: lights up targets in dark areas. (Flashlight)Unlocked
LV 16STOVL IRX-6Hip laser: tighter hip-fire. (Dim Hip Laser)Unlocked
LV 24SA Laz-500ADS laser: steadier aim while aiming down sights. (Dim ADS Laser)Unlocked
LV 42Expedite Intra-5bCanted laser: faster aiming and sprint-to-fire. (Canted Laser)Unlocked
LV 49Bruen 22-LPWHip laser: tighter hip-fire. (Bright Hip Laser)Unlocked
LV 60Corio ODSPR+Canted laser: faster aiming and sprint-to-fire. (Canted Laser)Unlocked
PERFORMANCE

Damage range

Waiting for a verified source.

Latest balance changes

Full history (2)

Alternatives in this class

All weapons
Axion3 ready buildsCronen Squall3 ready buildsHan 863 ready buildsHyeon Burst3 ready buildsKastov 7623 ready buildsOden3 ready builds

M4 FAQ

What is the best M4 build?

We have ready builds for the M4: close range, mid range, long range. Pick a style and your weapon level in the lab above and we equip the right parts for that level, with stand-ins until the parts unlock.

How many attachments does the M4 have?

We list 70 compatible attachments for the M4 across 10 slots, each with its unlock level and what it does.

Was the M4 changed recently?

The last official change to the M4 was in Season 1 (2026-11-06). The patch notes have changed it 2 times since launch — all listed in the History tab.

What are the alternatives to the M4?

In the same class: Axion, Cronen Squall, Han 86. Each has its own page with level-by-level builds.

OverviewBuildsAttachmentsProgressionMore

Unlock

Unlock method unavailable

Max Level

Not verified

Next unlock

Level 2 → SZ Gen.6 PEQ

Prestige state

Weapon prestige rewards are not fully named for this weapon.

START HERE

Build for my level

See what you can use now, what unlocks next, plus max-level and prestige builds.

Open Build for my level

NEXT UNLOCK

Level 2 → SZ Gen.6 PEQ

UNLOCK TRACK

Weapon attachment progression

1
2

SZ Gen.6 PEQ

Laser

NEXT

Exact image unavailable — Laser

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ Gen.6 PEQLaser
SPECIAL CODE
3

5.56 NATO Overpressured

Fire Mods

LOCKED

Exact image unavailable — Fire Mods

SPECIAL CODE category presentation — not the exact attachment geometry.

5.56 NATO OverpressuredFire Mods
SPECIAL CODE
4

FSS IS300

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

FSS IS300Muzzle
SPECIAL CODE
5

Mire-50 Tac Grip

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

Mire-50 Tac GripUnderbarrel
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6

Demo HVR2 Stock

Stock

LOCKED

Exact image unavailable — Stock

SPECIAL CODE category presentation — not the exact attachment geometry.

Demo HVR2 StockStock
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7

FT Cannonade 7

Barrel

LOCKED

Exact image unavailable — Barrel

SPECIAL CODE category presentation — not the exact attachment geometry.

FT Cannonade 7Barrel
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8

Corio Bisect

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Corio BisectOptic
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9

45 Round Mag

Magazine

LOCKED

Exact image unavailable — Magazine

SPECIAL CODE category presentation — not the exact attachment geometry.

45 Round MagMagazine
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10

Brace DX Grip

Rear Grip

LOCKED

Exact image unavailable — Rear Grip

SPECIAL CODE category presentation — not the exact attachment geometry.

Brace DX GripRear Grip
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11

AA54 V.3 Bipod

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

AA54 V.3 BipodUnderbarrel
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12

Corio 4DV-3

Laser

LOCKED

Exact image unavailable — Laser

SPECIAL CODE category presentation — not the exact attachment geometry.

Corio 4DV-3Laser
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13

Slimline Elite

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Slimline EliteOptic
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14

PF1 Fixed Stock

Stock

LOCKED

Exact image unavailable — Stock

SPECIAL CODE category presentation — not the exact attachment geometry.

PF1 Fixed StockStock
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15

SZ SRE-7

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ SRE-7Optic
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16

STOVL IRX-6

Laser

LOCKED

Exact image unavailable — Laser

SPECIAL CODE category presentation — not the exact attachment geometry.

STOVL IRX-6Laser
SPECIAL CODE
17

FSS Tac90 Grip

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

FSS Tac90 GripUnderbarrel
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18

16 Highmark Barrel

Barrel

LOCKED

Exact image unavailable — Barrel

SPECIAL CODE category presentation — not the exact attachment geometry.

16 Highmark BarrelBarrel
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19

SZ Helios Holo

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ Helios HoloOptic
SPECIAL CODE
20

5.56 NATO Hollow Point

Fire Mods

LOCKED

Exact image unavailable — Fire Mods

SPECIAL CODE category presentation — not the exact attachment geometry.

5.56 NATO Hollow PointFire Mods
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21

VLK Trimmer

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

VLK TrimmerOptic
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22

Schlager STB Grip

Rear Grip

LOCKED

Exact image unavailable — Rear Grip

SPECIAL CODE category presentation — not the exact attachment geometry.

Schlager STB GripRear Grip
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23

Schlager 7x

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Schlager 7xOptic
SPECIAL CODE
24

SA Laz-500

Laser

LOCKED

Exact image unavailable — Laser

SPECIAL CODE category presentation — not the exact attachment geometry.

SA Laz-500Laser
SPECIAL CODE
25

GL K230

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

GL K230Optic
SPECIAL CODE
27

5.56 NATO Armor Piercing

Fire Mods

LOCKED

Exact image unavailable — Fire Mods

SPECIAL CODE category presentation — not the exact attachment geometry.

5.56 NATO Armor PiercingFire Mods
SPECIAL CODE
28

Demo Dozer Stock

Stock

LOCKED

Exact image unavailable — Stock

SPECIAL CODE category presentation — not the exact attachment geometry.

Demo Dozer StockStock
SPECIAL CODE
29

SZ Echelon Holo

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ Echelon HoloOptic
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30

Miri 40mm

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

Miri 40mmUnderbarrel
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31

RVX9 Thermo

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

RVX9 ThermoOptic
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32

18 LE Crosswind

Barrel

LOCKED

Exact image unavailable — Barrel

SPECIAL CODE category presentation — not the exact attachment geometry.

18 LE CrosswindBarrel
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33

SZ Prima-4 Dot

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ Prima-4 DotOptic
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34

ZLR Reverb90

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

ZLR Reverb90Muzzle
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36

FSS Beargrip

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

FSS BeargripUnderbarrel
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37

Bruen THRM-60 Optic

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Bruen THRM-60 OpticOptic
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38

FSS Fireline Grip

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

FSS Fireline GripUnderbarrel
SPECIAL CODE
39

60 Round Drum

Magazine

LOCKED

Exact image unavailable — Magazine

SPECIAL CODE category presentation — not the exact attachment geometry.

60 Round DrumMagazine
SPECIAL CODE
40

5.56 NATO Frangible

Fire Mods

LOCKED

Exact image unavailable — Fire Mods

SPECIAL CODE category presentation — not the exact attachment geometry.

5.56 NATO FrangibleFire Mods
SPECIAL CODE
41

TZL-110 V1

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

TZL-110 V1Muzzle
SPECIAL CODE
42

Expedite Intra-5b

Laser

LOCKED

Exact image unavailable — Laser

SPECIAL CODE category presentation — not the exact attachment geometry.

Expedite Intra-5bLaser
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43

SZ Micro D-3

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ Micro D-3Optic
SPECIAL CODE
44

ZLR ASP50 Stock

Stock

LOCKED

Exact image unavailable — Stock

SPECIAL CODE category presentation — not the exact attachment geometry.

ZLR ASP50 StockStock
SPECIAL CODE
45

FTAC Dominion

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

FTAC DominionMuzzle
SPECIAL CODE
46

Locus PX3 Canted

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Locus PX3 CantedOptic
SPECIAL CODE
47

GW Domi-9

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

GW Domi-9Underbarrel
SPECIAL CODE
48

11.5 Shortline Barrel

Barrel

LOCKED

Exact image unavailable — Barrel

SPECIAL CODE category presentation — not the exact attachment geometry.

11.5 Shortline BarrelBarrel
SPECIAL CODE
49

Bruen 22-LPW

Laser

LOCKED

Exact image unavailable — Laser

SPECIAL CODE category presentation — not the exact attachment geometry.

Bruen 22-LPWLaser
SPECIAL CODE
50

SZ Lonewolf Flip

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ Lonewolf FlipOptic
SPECIAL CODE
52

ZLR Type C

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

ZLR Type COptic
SPECIAL CODE
53

Corvus LVL-40

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

Corvus LVL-40Muzzle
SPECIAL CODE
54

FSS IS40

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

FSS IS40Muzzle
SPECIAL CODE
55

ZLR Phase Grip

Rear Grip

LOCKED

Exact image unavailable — Rear Grip

SPECIAL CODE category presentation — not the exact attachment geometry.

ZLR Phase GripRear Grip
SPECIAL CODE
56

SZ Lonewolf Holo

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

SZ Lonewolf HoloOptic
SPECIAL CODE
57

5.56 NATO High Velocity

Fire Mods

LOCKED

Exact image unavailable — Fire Mods

SPECIAL CODE category presentation — not the exact attachment geometry.

5.56 NATO High VelocityFire Mods
SPECIAL CODE
58

FJX 708 PRO

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

FJX 708 PROOptic
SPECIAL CODE
60

Corio ODSPR+

Laser

LOCKED

Exact image unavailable — Laser

SPECIAL CODE category presentation — not the exact attachment geometry.

Corio ODSPR+Laser
SPECIAL CODE
61

VLK Rize-40

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

VLK Rize-40Optic
SPECIAL CODE
62

TV Judicator

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

TV JudicatorUnderbarrel
SPECIAL CODE
63

Schlager Night View Pro

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Schlager Night View ProOptic
SPECIAL CODE
64

No Stock

Stock

LOCKED

Exact image unavailable — Stock

SPECIAL CODE category presentation — not the exact attachment geometry.

No StockStock
SPECIAL CODE
65

XRK Mil-Tac Suppressor

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

XRK Mil-Tac SuppressorMuzzle
SPECIAL CODE
66

IOTA-D

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

IOTA-DOptic
SPECIAL CODE
67

B16 Helical

Muzzle

LOCKED

Exact image unavailable — Muzzle

SPECIAL CODE category presentation — not the exact attachment geometry.

B16 HelicalMuzzle
SPECIAL CODE
68

ZLR Drift 16.5

Barrel

LOCKED

Exact image unavailable — Barrel

SPECIAL CODE category presentation — not the exact attachment geometry.

ZLR Drift 16.5Barrel
SPECIAL CODE
69

KV Corsac Holo

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

KV Corsac HoloOptic
SPECIAL CODE
70

Cronen R808

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Cronen R808Optic
SPECIAL CODE
71

Schlager Dogfight GI

Optic

LOCKED

Exact image unavailable — Optic

SPECIAL CODE category presentation — not the exact attachment geometry.

Schlager Dogfight GIOptic
SPECIAL CODE
72

Hurricane Grip

Underbarrel

LOCKED

Exact image unavailable — Underbarrel

SPECIAL CODE category presentation — not the exact attachment geometry.

Hurricane GripUnderbarrel
SPECIAL CODE
72

Hurricane Stock

Stock

LOCKED

Exact image unavailable — Stock

SPECIAL CODE category presentation — not the exact attachment geometry.

Hurricane StockStock
SPECIAL CODE
72

M4 Hurricane

Conversion

LOCKED

Exact image unavailable — Conversion

SPECIAL CODE category presentation — not the exact attachment geometry.

M4 HurricaneConversion
SPECIAL CODE

MAX LEVEL → PRESTIGE

After Max Level you enter Weapon Prestige. Progression attachments relock except Optics.

m4

WEAPON PRESTIGE

What happens after Max Level?

Entering Weapon Prestige returns Weapon Level to 1. Progression attachments relock. Optics stay unlocked. Camos and customization stay.

  1. Current Weapon Level unknown

    Manual tracking only.

  2. Next useful attachment

    Shown from a verified Weapon-Level unlock.

  3. Max Weapon Level unavailable

    Only shown when an official weapon page states Max Weapon Level.

  4. Weapon Prestige 1

    Prestige 1: weapon-specific Prestige Attachment, first Permanent Attachment Unlock, Prestige Camo, Prestige Build.

  5. Weapon Prestige 2

    Prestige 2: second Permanent Attachment Unlock, Prestige 2 Camo, and the weapon-specific reward where officially named.

  6. Prestige Master

    Prestige Master does not reset again. Progression attachments stay permanently unlocked. The cap expands to 250 with Master camos at supported milestone levels.

  7. Prestige Max

    Prestige Max is the final named milestone where a Prestige Max camo is officially listed.