Call of Duty Black Ops 6 (BO6) Walkthrough & Guides Wiki

Call of Duty Black Ops 6 (BO6)

How to Unlock Heavy Barrel

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Heavy Barrel is a Barrel attachment in Call of Duty Black Ops 6 (BO6). Read on to learn how to unlock Heavy Barrel, as well as its compatible guns, attachment info, and stats.

List of Contents

How to Unlock Heavy Barrel

Level Up Compatible Guns in Multiplayer or Zombies

To unlock the Heavy Barrel attachment, level up its compatible guns (shown below) in either Multiplayer or Zombies.

Gun Gun Type How to Unlock
Marine SPMarine SP Shotgun Raise the Marine SP to Level 24.

Heavy Barrel Attachment Info and Stats

Heavy Barrel Overview
Type Barrel
Pros
Positive EffectVertical Recoil Control
Positive EffectMagazine Ammo Capacity
Cons None
Attachment Description
Heavy barrel with an extended tube improves shell capacity and vertical recoil control.

Black Ops 6 (BO6) Related Guides

Barrels

List of All Barrels

All Attachment Types

Attachments by Type
Barrels Combs Fire Mods Lasers
Magazines Muzzles Optics Rear Grips
Stocks Stock Pads Underbarrels

All Barrel Attachments

CHF Barrel Combat Barrel Gain-Twist Barrel
Heavy Barrel Integrated Suppressor Barrel Long Barrel
Quick Load Barrel Reinforced Barrel Short Barrel
Suppressed CHF Barrel Suppressed Gain-Twist Barrel Suppressed Long Barrel
Suppressed Reinforced Barrel - -

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