**Blue Squadron**: Improve ballistic speed and damage with a low-profile extended barrel perfect for quickly cleaning out tight quarters. It comes in 9.9" only.
**CAG Takedown**: Heavy duty barrel with wide diameter to maximize damage against vehicles. It comes in 9.1" size only.
**Cavalry Lancer**: Heavy barrel with wide diameter improves damage against vehicles with little additional weight. It comes in 25 different sizes depending on your weapon type. It comes in 5.42", 5.9", 6.5", 7", 8.4", 9.5", 9.6", 10.1", 12.5", 13.7", 15.9", 16.2", 16.5", 17.1", 17.7", 17.8", 17.9", 18.3", 18.7", 18.9", 20.4", 21.8", 23.3", 23.5", and 26.5".
**Chrome Lined**: Extended chrome lined barrel. Button rifled to improve bullet velocity. It comes in three different sizes: 7.5", 7.8", and 7.12" depending on what weapon type you decide to go for.
**CMV Mil-Spec**: Shortened barrel with polygonal rifling. Improves strafe speed and damage. It comes in two sizes - 15" and 16.5".
**Combat Recon**: Machine rifled barrel. Extended length maximizes bullet velocity. It comes in 22.6", 27.2", and 29.1".
**Contour**: Cut down barrel reduces weapon weight to improve maneuverability. Also comes named 'Contour M2.' It comes in 15.5" and 15.7". Contour M2 is the 15.7" variant.
**Cut Down**: Cut down barrel reduces weapon weight. Improves movement speed when firing. Also comes as 14.7" GRU and 17.5" SOR. GRU and SOR are steel variants. Other sizes include 16", 16.5", 17.5", and 18".
**Division**: Shortened barrel improves movement speed. Rifling improves damage against enemies. It comes in three sizes: 16.5", 18.6", and 18.9".
**Extended**: Cold hammer-forged barrel. Extended length improves bullet speed. It comes in several sizes: 5.3", 6.83", 7.1", 7.2", 7.8", 8.9", 9.3", 9.5", 13.7", 19.7", 22", 22.2", 22.7", 25", and 28.2".
**GRU Composite**: Reinforced by a continuous carbon fiber filament. Improves muzzle velocity and damage range. It comes in 16.2" size.
**Hammered Forged**: Shortened steel barrel. Button rifled for an improved fire rate. Hammered Forge has three main sizes: 19.3", 20.3", and 26.5".
**Liberator**: Nitride lined barrel. Button rifled to improve bullet speed. It comes in 8.1", 10.3", and 20" depending on what weapon you are applying it on.
**Match Grade**: Extended button rifled barrel hammer forged from chromoly steel. Improves damage range. It comes in various sizes such as 19.6", 20.3", 20.5", 20.7", 20.8", 21.5", and 22.8".
**Paratrooper**: Stainless-steel barrel increases muzzle velocity and range for more reliable damage at mid-range by improving the speed fired bullets travel. Paratrooper comes in two sizes - 13" and 16".
**Ranger**: Extended length shotgun barrel maximizes damage range. Ranger has several sizes: 5.3", 9.5", 10.5", 11.8", 13.7", 16.5", 19.7", 21.2", 24.1", and 24.6".
**Rapid Fire**: Steel barrel with a modified gas block. improves fire rate. It comes in 16.3", 16.4", 17", 18", 20.6", and 25.8".
**Reinforced Heavy**: Fluted barrel made from lighter components. Improves bullet speed and fire rate. It comes in a wide range of sizes: 6.1", 6.4", 6.45", 7.2", 9.5", 10.1", 10.5", 13.5", 15.5", 19.5", 21.4", 21.6", and 25".
**Rifled**: Nitride lined barrel. Prevents banding to improve damage range. It comes in 6.5", 7.6", 8.4", 9.1", 9.5", and 10.2".
**Spetsnaz RPK Barrel**: Heavy profile barrel. Broach rifling improves damage against enemy vehicles. Two sizes include 16.5" and 20".
**Strike Team**: Phosphate coated barrel. Improves fire rate and damage against enemy personnel. It comes in four sizes: 15.9", 17.1", 18.2", and 18.3".
**Takedown**: Tapered barrel with chrome lined bore and chamber. Improves damage range. The sizes include 4.7", 5.63", 6.5", 9.1" CAG, 11.8", 13.5", 13.7", 15.5", 16.5", 18.2", 19.7", and 20.3".
**Task Force**: Extended barrel. Improves bullet speed, range, and damage against enemy personnel. Task force probably has the most number of sizes: 5.9", 6.53", 7.2", 7.4", 9.5", 10.3", 10.5", 10.6", 13.5", 15.5", 19.5", 19.8", 20.3", 20.5", 20.8", 21.5", 21.8", 22.8", 24.8", and 25.2".
**Tiger Team**: Extended fluted barrel with polygonal rifling. Improves bullet speed, fire rate, and damage. Tiger team have three sizes: 22.6", 26.5", and 28.2".
**Titanium**: Medium contour steel barrel. Button rifling improves fire rate. Titanium has three sizes: 16.3", 16.4", and 17".
**Ultralight**: Lightweight cut down barrel. Reduced weight improves maneuverability. It comes in 13.7", 15.3", 15.5", 16.5", 17.9", 19.5", and 21.7".
**VDV Reinforced**: Extended heavy profile barrel. Improves bullet speed and damage range. It comes in four different sizes: 6.7", 9.3", 16.7", and 18.2".