See also: Weapon Mods
BarrelDescriptionCrafting MaterialResearch Required
Bull BarrelA heavier barrel for more increased accuracy and stability.2 Tungsten
1 Sealant
2 Nickel
Barrel Mods 2
Extended BarrelVastly increases Accuracy, Recoil Control, and Range at the cost of Aim Down Sight speed.1 Sealant
2 Iron
2 Nickel
Barrel Mods 1
Fluted BarrelA lighter barrel with increased accuracy and recoil control.2 Titanium
1 Sealant
1 Nickel
Barrel Mods 1
Long BarrelIncreases Accuracy, Recoil Control, and Range at the cost of Aim Down Sight speed.1 Sealant
1 Iron
1 Nickel
Barrel Mods 1
Long Barrel (Solstice)Increases Magazine Size, Accuracy, Recoil Control, and Range at the cost of Aim Down Sight speed.1 Sealant
1 Iron
1 Nickel
Barrel Mods 1
Long Barrel with Laser SightIncreases Magazine Size, Accuracy, Recoil Control, and Range at the cost of Aiming Speed. Adds a Laser Sight.1 Sealant
1 Iron
1 Nickel
1 Helium-3
1 Neon
Barrel Mods 1
Magnetic RailsIncreases the Rate of Fire and Damage at the cost of Aim Down Sights speed.1 Supercooled Magnet
2 Cobalt
1 Lubricant
Barrel Mods 2
Short BarrelIncreases Aim Down Sight speed at the cost of Accuracy and Recoil Control1 Iron
1 Nickel
Short Barrel (Advanced Solstice)Increases Aiming Speed at the cost of Accuracy, Recoil Control, and Magazine Size1 Iron
1 Nickel
Short Barrel with Laser SightIncreases Aiming Speed at the cost of Accuracy, Recoil Control, and Magazine Size. Adds a Laser Sight1 Helium-3
1 Iron
1 Nickel
1 Neon
Stabilizing BarrelSpecialized, mag-assisted barrels vastly increases Accuracy and Recoil control at the cost of Aim Down Sights speed while standing still.2 Tungsten
1 Lubricant
2 Nickel
Barrel Mods 2
Standard Barrel with Laser SightStandard issue barrel with a Laser Sight for better target acquisition.3 Helium-3
2 Iron
1 Neon
Supressor (Barrel)Vastly reduces acoustic intensity while increasing Accuracy at the cost of Range.3 Titanium
2 Tungsten
2 Polymer
Barrel Mods 2
Tech BarrelGreatly increases Accuracy, Recoil Control, and Range at the cost of Aim Down Sight speed.1 Sealant
2 Iron
2 Nickel
Barrel Mods 2