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★ S6 New Guns: DTIR 30-06 | Kastov LSW
☆ S5 Reloaded Dark Aether Keys and Locations
★ Mr. Peeks | Drum | Locked Diary | Giraffe Toy
☆ Final MWZ Story Mission: Ascension Walkthrough
★ Zombies Map | Dark Aether Interactive Map
☆ Rarity vs Pack-a-Punch Damage Chart
Muzzles help manage your shooting stability in Modern Warfare 3 (MW3). Read on for a full list of all Muzzle attachments in MW3 and learn how to equip Muzzles for your gun, in-game.
Attachment | How to Unlock |
---|---|
AP-390 Flash Hider |
・Get the MCPR-300 to Level 18 |
AVR-T90 Comp |
・Get the Vaznev-9K to Level 4 |
Bayonet | Info Coming Soon! |
Bore-490 |
・Get the SO-14 to Level 14 |
Broadhead-3DP |
・Get the Lachmann-556 to Level 6 |
Bruen Agent 90 |
・Get the Signal 50 to Level 8 ・Get the LA-B 330 to Level 20 |
Bruen Counter-Ops |
・Get the Victus XMR to Level 21 |
Bruen Cubic Comp |
・Get the VEL 46 to Level 13 |
Bruen Harmonic Suppressor L |
・Get the Bas-B to Level 8 |
Bruen L40 Kobra |
・Get the Victus XMR to Level 14 |
Bruen Pendulum |
・Get the PDSW 528 to Level 29 |
Bruen Tri-Port |
・Get the X12 to Level 18 |
Bryson Choke |
・Get the Bryson 890 to Level 15 |
Bryson Improved Choke |
・Get the Bryson 800 to Level 4 |
Bryson Series IX Choke |
・Get the Lockwood 300 to Level 19 |
Bryson Series XII Choke |
・Get the Lockwood 300 to Level 26 |
BVM-338 |
・Get the Lockwood Mk2 to Level 14 |
C400 Door Knocker |
・Get the M16 to Level 5 |
Casus Brake |
・Get the Longbow to Level 20 |
Casus Brake L |
・Get the KV Inhibitor to Level 5 ・Get the Sidewinder to Level 21 |
Casus Brake XL |
・Get the KATT-AMR to Level 8 |
CN30 Suppressor |
・Get the X13 Auto to Level 10 |
Colossus Suppressor |
・Get the MTZ-556 to Level 25 ・Get the WSP Swarm to Level 26 ・Get the WSP-9 to Level 5 |
Colossus Suppressor L |
・Get the Pulemyot 762 to Level 10 ・Get the MTZ Interceptor to Level 15 |
Colossus Suppressor S |
・Get the Striker 9 to Level 13 |
Colossus Suppressor XL |
・Get the KV Inhibitor to Level 9 |
Colossus Suppressor XS |
・Get the COR-45 to Level 17 |
Comp 905F Pistol |
・Get the X12 to Level 3 |
Corvus Series-D |
・Get the X13 Auto to Level 14 |
Corvus Slash Gen. 2 |
・Get the TAQ-56 to Level 5 |
Cronen Dark KX30 |
・Get the LM-S to Level 9 |
Cronen DM338 |
・Get the MCPR-300 to Level 23 |
Cronen Maw-86 |
・Get the M13B to Level 6 |
Cronen OP44 |
・Get the ISO Hemlock to Level 7 |
Cronen SP-DR |
・Get the Cronen Squall to Level 12 |
Crown Breaker Choke |
・Get the Lockwood 680 to Level 18 |
Dark KX30 |
・Get the STB 556 to Level 15 |
Dark KX30 Flash Hider | Info Coming Soon! |
Dark KX50 Flash Hider |
・Get the RAAL MG to Level 10 |
DB-Big Bore Comp |
・Get the Lockwood 300 to Level 21 |
DB-Dread Comp |
・Get the Lockwood 300 to Level 10 |
Demon Helix T7 |
・Get the FTAC Recon to Level 19 |
Demon Helix XL |
・Get the Signal 50 to Level 14 |
DR-77 Ironhead Brake |
・Get the Lockwood 680 to Level 27 |
DZS Open Comp |
・Get the X13 Auto to Level 20 |
Echoless-80 |
・Get the TAQ-56 to Level 14 |
Echoline GS-X |
・Get the M4 to Level 3 ・Get the TAQ-V to Level 16 |
ECS Requieter Suppressor | Info Coming Soon! |
Eight-Point Flash Hider |
・Get the EBR-14 to Level 4 |
ELR Blackfire Compensator |
・Get the MTZ-556 to Level 15 |
ELR Blackfire Compensator L |
・Get the KVD Enforcer to Level 4 |
ELR Blackfire Compensator S |
・Get the WSP Swarm to Level 14 |
ELR Blackfire Compensator XL |
・Get the KATT-AMR to Level 27 |
ELR Blackfire Compensator XS |
・Get the Renetti to Level 13 |
Endless 30 Compensator |
・Get the RAM-7 to Level 8 |
EX-01 Match Compensator |
・Get the SVA 545 to Level 17 |
EX-01 Match Compensator L |
・Get the Bas-B to Level 11 ・Get the MCW 6.8 to Level 10 |
EXF Fifty GS |
・Get the .50 GS to Level 12 |
EXF Huntress-90 |
・Get the Minibak to Level 7 |
EXF Relentless-40 |
・Get the RAAL MG to Level 21 |
FJX Fulcrum Pro |
・Get the M13B to Level 11 |
Flash Twist-90 |
・Get the Expedite 12 to Level 19 |
Forge DX30-S |
・Get the X12 to Level 11 |
Forge DX90-F |
・Get the P890 to Level 21 ・Get the MX9 to Level 15 |
FOX-202 Flash Hider |
・Get the Fennec 45 to Level 16 |
FR Titan Silencer |
・Get the Chimera to Level 13 |
FSS Covert IV |
・Get the Bas-P to Level 3 |
FSS Covert V |
・Get the HCR 56 to Level 13 |
FSS KL30 |
・Get the Basilisk to Level 16 |
FSS Thunderstrike Brake |
・Get the Haymaker to Level 17 |
FSS VMW Flash Hider |
・Get the Basilisk to Level 4 |
FT Siege Control |
・Get the FTAC Siege to Level 10 |
FT Steel Fire |
・Get the P890 to Level 24 |
FTac Castle Comp |
・Get the MX9 to Level 12 ・Get the 556 Icarus to Level 10 |
FTac Dreadnought |
・Get the FTAC Recon to Level 5 |
FTac Fifty Comp |
・Get the .50 GS to Level 20 |
FTac H50 Ported |
・Get the Basilisk to Level 19 |
FTac Reaper |
・Get the MCPR-300 to Level 10 |
FTac Tridentcore |
・Get the Bryson 890 to Level 20 |
Gauge-9 Mono |
・Get the Kastov-74u to Level 17 |
GL Clear Breach |
・Get the TAQ-V to Level 12 |
GW Flash Fifty |
・Get the .50 GS to Level 7 |
GW Max-99 |
・Get the Lockwood 300 to Level 24 |
H26 Ported Comp |
・Get the Signal 50 to Level 16 |
Harbinger D20 |
・Get the STB 556 to Level 18 ・Get the FR 5.56 to Level 9 |
HMRES Mod Suppressor |
・Get the SVA 545 to Level 24 |
HMRES Mod Suppressor L |
・Get the MTZ-762 to Level 10 |
HMRES Mod Suppressor S |
・Get the WSP-9 to Level 13 |
HMRES Mod Suppressor XS |
・Get the COR-45 to Level 15 |
Hole Punch Breacher |
・Get the P890 to Level 9 |
Husher-65 Silencer |
・Get the SO-14 to Level 16 |
JAK BFB | Info Coming Soon! |
JCZ-390 Muzzle Device |
・Get the M13B to Level 15 |
Kastovia DX90 |
・Get the Kastov 762 to Level 2 |
Komodo Heavy |
・Get the Lachmann-556 to Level 18 |
L4R Flash Hider |
・Get the MCW to Level 7 ・Get the AMR9 to Level 24 ・Get the Sidewinder to Level 10 |
Lacerta Compensator |
・Get the Bas-P to Level 22 |
Legion Fire Comp |
・Get the Signal 50 to Level 21 |
Lockshot KT85 |
・Get the Lachmann Sub to Level 10 ・Get the RPK to Level 9 ・Get the TYR to Level 3 |
Lockwood Smoothfire 12 |
・Get the Bryson 800 to Level 18 |
Long Haul 50 |
・Get the KV Broadside to Level 4 |
Mack8 Frost Bite |
・Get the Bryson 800 to Level 22 |
Mack8 Shotgun Breach |
・Get the Lockwood 300 to Level 22 |
Mammoth 50 Suppressor | Info Coming Soon! |
Matuzek Crown |
・Get the .50 GS to Level 18 |
Monolithic Suppressor |
・Get the DM56 to Level 8 |
Monolithic Suppressor L |
・Get the MCW 6.8 to Level 21 |
Monolithic Suppressor S |
・Get the Rival-9 to Level 7 |
Monolithic Suppressor XL |
・Get the KATT-AMR to Level 21 ・Get the KATT-AMR to Level 21 |
Monolithic Suppressor XS |
・Get the Renetti to Level 3 |
MV50 Muzzle Brake |
・Get the XRK Stalker to Level 8 |
Nilsound 90 |
・Get the SP-X 80 to Level 8 |
Nilsound 90 Silencer |
・Get the Signal 50 to Level 19 |
OVL-70 Comp |
・Get the Bryson 890 to Level 11 |
Polarfire-S |
・Get the Lachmann-762 to Level 5 |
Ported DZ38 |
・Get the LA-B 330 to Level 14 |
Potato Masher |
・Get the .50 GS to Level 22 |
Purifier Muzzle Brake |
・Get the Holger 26 to Level 12 |
Purifier Muzzle Brake L |
・Get the MTZ-762 to Level 17 ・Get the MTZ Interceptor to Level 18 |
Purifier Muzzle Brake S |
・Get the Rival-9 to Level 14 |
Quartermaster Suppressor | Info Coming Soon! |
Reckoner Comp |
・Get the Lockwood 300 to Level 17 |
RF Crown 50 |
・Get the TAQ-56 to Level 16 |
RMGE-7 |
・Get the Expedite 12 to Level 16 |
RVS607 Compensator |
・Get the Basilisk to Level 10 |
S-37C DL Breacher Device |
・Get the SVA 545 to Level 21 |
S-37C DL Breacher Device L |
・Get the KVD Enforcer to Level 12 |
S-37C DL Breacher Device S |
・Get the Striker 9 to Level 17 |
SA GF90 Flash Hider |
・Get the P890 to Level 14 |
SA Leveler 55 |
・Get the Chimera to Level 17 |
SA MX-50 |
・Get the Bryson 800 to Level 11 |
SA Peak-77 |
・Get the .50 GS to Level 26 |
SA Schalldampfer 99 |
・Get the Lachmann Sub to Level 18 |
SA Schweigen DX |
・Get the Expedite 12 to Level 8 |
SA Schweigen XS |
・Get the Bryson 800 to Level 15 |
SA Shroud Flash Hider |
・Get the Victus XMR to Level 2 |
Sakin DB107 |
・Get the Lockwood 300 to Level 2 |
SAKIN Tread-40 |
・Get the STB 556 to Level 4 ・Get the RAPP H to Level 14 |
Scratch 20-L Suppressor | Info Coming Soon! |
Shadowstrike Suppressor |
・Get the Bas-B to Level 24 ・Get the KV Inhibitor to Level 22 ・Get the Longbow to Level 3 |
Shadowstrike Suppressor L | Info Coming Soon! |
Shadowstrike Suppressor S |
・Get the Striker to Level 11 |
Shikra Silencer |
・Get the Fennec 45 to Level 13 |
Shred CP90 |
・Get the FTAC Recon to Level 11 |
Silentfire XG6 |
・Get the ISO Hemlock to Level 12 |
Singuard MKV |
・Get the VEL 46 to Level 16 |
Slab-10 Comp |
・Get the P890 to Level 19 |
Sonic Suppressor |
・Get the Holger 556 to Level 16 |
Sonic Suppressor L |
・Get the KV Inhibitor to Level 28 ・Get the Pulemyot 762 to Level 24 |
Sonic Suppressor S |
・Get the WSP-9 to Level 24 |
Sonic Suppressor XL |
・Get the KATT-AMR to Level 5 |
Sonic Suppressor XS |
・Get the COR-45 to Level 10 |
Spiral V3.5 Flash Hider |
・Get the PDSW 528 to Level 7 |
SR70 TAQ Brake |
・Get the Lockwood 680 to Level 2 |
STER45 Skyfury Compensator |
・Get the DM56 to Level 23 |
STER45 Skyfury Compensator L |
・Get the MTZ-762 to Level 20 ・Get the MTZ Interceptor to Level 7 |
Ster45 Skyfury Compensator S |
・Get the AMR9 to Level 4 |
STER45 Skyfury Compensator XL |
・Get the KATT-AMR to Level 2 |
STER45 Skyfury Compensator XS |
・Get the Renetti to Level 18 |
T4LR Saber Compensator |
・Get the MCW to Level 13 |
T4LR Saber Compensator L |
・Get the MTZ-762 to Level 23 ・Get the MTZ Interceptor to Level 13 |
T4LR Saber Compensator S |
・Get the Striker 9 to Level 11 |
T51R Billeted Brake |
・Get the Holger 556 to Level 6 |
T51R Billeted Brake L | Info Coming Soon! |
T51R Billeted Brake S |
・Get the WSP-9 to Level 20 |
TA CG76 |
・Get the RAAL MG to Level 15 |
TA Hul-Breach |
・Get the Fennec 45 to Level 3 |
TA Hul-Breach KL |
・Get the Kastov 762 to Level 12 |
Talon Sixteen |
・Get the Lockwood Mk2 to Level 2 |
Talon Sixteen Silencer |
・Get the Victus XMR to Level 25 |
Tectonica Suppresor |
・Get the Riveter to Level 6 |
Tempus GH50 |
・Get the TAQ-V to Level 14 |
Tempus Vox |
・Get the Lockwood 300 to Level 12 |
TY-LR8 |
・Get the SA-B 50 to Level 17 |
TZL-90 V3 |
・Get the TAQ-M to Level 15 |
Vigilante Comp |
・Get the Victus XMR to Level 12 |
VLK Koloss Flash Hider |
・Get the Kastov 545 to Level 16 |
VP27 Mini Brake S |
・Get the Striker to Level 17 |
VP27 Mini Brake XS |
・Get the WSP Stinger to Level 13 |
VT-7 Spiritfire Suppressor |
・Get the DG-58 LSW to Level 9 |
VT-7 Spiritfire Suppressor L |
・Get the Bas-B to Level 18 ・Get the MCW 6.8 to Level 5 |
VT-7 Spiritfire Suppressor XL |
・Get the KATT-AMR to Level 16 |
Vulture Claw Breacher |
・Get the Expedite 12 to Level 12 |
Wolfcall 300 |
・Get the KV Broadside to Level 13 |
Wraithguard Compensator L | Info Coming Soon! |
Wrathguard Compensator |
・Get the MCW to Level 28 ・Get the DG-56 to Level 8 |
Wrathguard Compensator L |
・Get the Pulemyot 762 to Level 28 |
Wrathguard Compensator S |
・Get the WSP-9 to Level 28 |
XRK Knockout Breach |
・Get the FSS Hurricane to Level 13 |
XRK Kraken |
・Get the SP-X 80 to Level 11 |
XRK Nightfall Suppressor XL |
・Get the KATT-AMR to Level 24 |
XRK QZ-105 |
・Get the X12 to Level 15 |
XRK Sandstorm |
・Get the Fennec 45 to Level 19 |
XRK Ventor-900 |
・Get the P890 to Level 16 |
Xten Binate Suppressor | Info Coming Soon! |
XTen Black Kite |
・Get the FSS Hurricane to Level 16 |
XTen Full Choke |
・Get the Expedite 12 to Level 23 |
XTen Havoc 90 |
・Get the Kastov 545 to Level 8 |
XTen Modified Choke |
・Get the Expedite 12 to Level 29 ・Get the Haymaker to Level 13 |
XTen Ported 290 |
・Get the HCR 56 to Level 16 |
XTen Quadflash |
・Get the Bryson 800 to Level 20 |
XTen Razor Comp |
・Get the FSS Hurricane to Level 5 |
XTen RR-40 |
・Get the PDSW 528 to Level 13 |
XTen V1.3 Choke |
・Get the Lockwood 300 to Level 7 |
XTen V2.0 Choke |
・Get the Lockwood 300 to Level 15 |
ZEHMN35 Compensated Flash Hider |
・Get the HRM-9 to Level 6 |
ZLR Talon 5 |
・Get the TAQ-M to Level 22 |
ZULU-60 |
・Get the M13B to Level 19 ・Get the SP-R 208 to Level 3 |
Before you can equip a Muzzle attachment for your gun in MW3, you will first need to unlock its Muzzle Slot. To unlock this attachment slot, you will need to earn Weapon XP for your chosen gun by using it in MW3 multiplayer matches, Zombies, or Warzone.
Once you have both the Muzzle Slot and a compatible Muzzle unlocked for your gun, you can customize your weapon and add the muzzle via the Gunsmith.
Majority of the muzzle attachments in-game help with your gun's shooting stability. When equipped they often make it easier to control horizontal and vertical recoil at the cost of ADS weapon sway and ADS speed.
Some muzzle attachments will also help you become more stealthy in combat. Suppressors muffle the sound of your gunshots, while Flash Hiders conceal your muzzle flashes, making it harder for enemies to spot your firing position.
Attachments By Type | |||
---|---|---|---|
Barrel | Stock | Ammunition | Muzzle |
Rear Grip | Optic | Underbarrel | Magazine |
Receiver | Laser | Comb | Trigger Action |
Guard | Bolt | Arm | Rail |
Carry Handle | Lever | Loader | Wire |
Conversion Kit |
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