MW3 (2011) Barrett .50cal

Sniper RiflesAvailable once Create-a-Class opens at Level 4Takes camo

Sniper Rifles Barrett .50cal — Call of Duty: Modern Warfare 3 (2011) weapon render

How do you unlock the Barrett .50cal?

The Barrett .50cal is available once Create-a-Class opens at Level 4 in Call of Duty: Modern Warfare 3 (2011). It is a default ten-round semi-automatic sniper. It keeps an immediate follow-up available, but repeated shots still need time for the scope to return. Its camo track finishes at Gold (Reach Weapon Level 31 with this sniper rifle).

UnlockDefault

Takes camoYes

Weapon level cap31

Gold camoWeapon Level 31 on this weapon

Attachment track6 weapon-level unlocks

Reviewed July 27, 2026. Primary mechanics were checked against extracted stock MW3 menu, progression and weapon-definition data, with official Activision, Xbox and platform material used for identity and progression context. Manufacturer and military sources support cautious real-world identifications. Gameplay advice is editorial. Scope: original 2011 competitive multiplayer under the final ruleset, not Modern Warfare III (2023), Campaign, Special Ops, Survival or mods.

Sources: Activision — Modern Warfare 3 (2011) · Official Activision PlayStation 3 manual · Official Modern Warfare 3 PC manual · Xbox Wire — MW3 weapon progression system · AlterWare — extracted stock MW3 menus and progression data · AlterWare — extracted MW3 statstable.csv · Extracted stock MW3 weapon definitions · Contemporaneous MW3 multiplayer guide · Call of Duty Wiki — Winter Camouflage history · Call of Duty Wiki — Marine Camouflage history · Call of Duty Wiki — Choco Camouflage history · Accuracy International — company history · Barrett — M107A1 operator manual · KelTec — KSG operator manual · FN — Five-seveN product history · B&T — MP9 operator manual · U.S. Army — XM25 system overview · U.S. Army — M320 GLM portfolio

How does the Barrett .50cal play in MW3 (2011)?

Also written asBarrett .50cal, Barrett 50 Cal

RoleHeavy semi-automatic lane sniper

Real-world basisBarrett M82 or M107-family .50 BMG semi-automatic anti-materiel rifle, simplified for multiplayer

StrengthsImmediate follow-up fire after a miss or hitmarker; Ten rounds support several paced lane engagements

TradeoffsRecoil can move the scope well away from the target; Rapid inputs waste the semi-auto advantage when the sight has not recovered

Attachment trackACOG Scope, Suppressor, Heartbeat Sensor, Extended Mags, Thermal Scope, Variable Zoom Scope

Weapon proficienciesKick (Weapon Level 4), Impact (Weapon Level 10), Attachments (Weapon Level 14), Focus (Weapon Level 18), Speed (Weapon Level 24), Stability (Weapon Level 28)

Attachments and Weapon ProficienciesExtended Mags adds room for multi-target lanes; Variable Zoom changes the sightline role; Its exact menu also includes ACOG, Suppressor, Heartbeat Sensor and Thermal

Proficiency notesKick unlocks at Weapon Level 4; Focus at 18 and Stability at 28 address contested or long sightlines

Challenge noteReach Weapon Level 31 with the Barrett .50cal to unlock Gold. MW3 (2011) does not use a headshot requirement for this camo.

Progression tipBuild XP through paced lane kills and attachment challenges rather than firing through recoil.

Camo tipTreat the second shot as insurance: reacquire, then fire.

Compared withThe AS50 is the other five-round heavy semi-auto; the Barrett carries twice its base magazine.

Every camo, exact unlocks — see the full MW3 (2011) camo directory.

Browse camos

At a glance

Game	MW3 (2011)
Class	Sniper Rifles
Unlock	Default
Takes camo	Yes
Aliases	Barrett .50cal, Barrett 50 Cal
Role	Heavy semi-automatic lane sniper
Fire mode	Semi-automatic
Magazine	10 rounds
Weapon level	Max 31
Gold camo	Weapon Level 31
Attachment track	6 unlocks
Proficiencies	Kick (Lv 4), Impact (Lv 10), Attachments (Lv 14), Focus (Lv 18), Speed (Lv 24), Stability (Lv 28)
Camo ladder	Classic — Lv 3 · Snow — Lv 6 · Multicam — Lv 8 · Digital Urban — Lv 11 · Hex — Lv 16 · Choco — Lv 20 · Snake — Lv 23 · Blue — Lv 25 · Red — Lv 26 · Autumn — Lv 29 · Gold — Lv 31

Want it done for you?

Our MW3 (2011) MW3 Unlock All service includes Prestige 20, max level, max tokens and Double XP/Weapon XP, with every weapon, attachment and camo plus colored classes (Xbox 360 Recovery), from $19.99.

See MW3 (2011) services

Barrett .50cal — common questions

What level does the Barrett .50cal unlock at in MW3 (2011)?

The Barrett .50cal is available once Create-a-Class opens at Level 4 in Call of Duty: Modern Warfare 3 (2011) multiplayer. The level cap is 80, and prestige is up to 20 in the final multiplayer ruleset; 10 at launch.

How do you unlock camos on the Barrett .50cal?

Camo progress is per-weapon. Every camo-eligible weapon earns Classic (Weapon Level 3), Snow (Weapon Level 5–6 by class), Multicam (Weapon Level 6–8 by class), Digital Urban (Weapon Level 8–11 by class), Hex (Weapon Level 10–16 by class), Choco (Weapon Level 13–20 by class), Snake (Weapon Level 18–23 by class), Blue (Weapon Level 21–25 by class), Red (Weapon Level 26–27 by class), Autumn (Weapon Level 29–30 by class), Gold (Weapon Level 31) in order as that weapon levels up. Weapon levels are tracked per weapon, so each camo must be unlocked separately on each gun. On the Barrett .50cal the final tier is Gold — Reach Weapon Level 31 with this sniper rifle.

Can you unlock the Barrett .50cal for me?

Yes — our MW3 (2011) MW3 Unlock All service covers Prestige 20, max level, max tokens and Double XP/Weapon XP, with every weapon, attachment and camo plus colored classes (Xbox 360 Recovery), from $19.99. See the service.