Attachments modify your weapon to suit your personal preferences, as well as the map or game mode you're playing.
The ACOG (Advanced Combat Optical Gunsight) provides enhanced zoom at the cost of a slightly slower ADS time.
Allows you to move faster while aiming your weapon.
Reduces your weapons idle sway when aiming.
Night vision scope with interlaced thermal overlay.
Works like AKIMBO from the Modern Warfare series. DUAL WIELD allows you to equip 2 pistols, one in each hand, but you lose the ability to aim down the sight.
Increases the ammo available to your magazine by 50%.
Decreases the time it takes for you to reload your weapon. Every other reload is faster than normal, since 2 magazines are taped together.
The FMJ (Full Metal Jacket) allows your weapons bullets to penetrate thicker surfaces.
Reduces your weapons recoil.
Allows you to shoot grenades. It's a useful tool for clearing rooms or objectives.
Allows you to toggle between a Red Dot and an ACOG-equivalent scope.
Removes the scope of your Sniper Rifle and replace it with an Iron Sight.
Works like the Steady Aim perk by increasing your hip fire accuracy; it also makes you more visible to other players due to the laser.
Increases your weapons range.
When aiming down the sight, the MILLIMETER SCANNER scans heat signatures every few seconds and allows you to see enemies through materials up to 25 meters.
Increases your aiming speed.
Increases your weapons rate of fire by 20%.
Replaces your weapons iron sight with a precision Red Dot Sight.
Allows you to switch to burst or automatic fire at anytime.
Makes your weapon quieter and reduces muzzle flash. It also prevents you from showing up on the enemy radar every time you shoot.
Carry a tactical knife in your off hand for faster melee attacks.
Identifies enemies and highlights them in red.
Sniper Rifle scope that has multiple levels of zoom.