The AR-59 Suppressor unlocks at level 50 and appears as the M4A1 (CAR-4 Rifle).
The Suppressor is an assault rifle equipped with... a suppressor. Duh. And as an integrally suppressed weapon, unlike the Valkyria for example, it has very high damage per shot, but at the cost of having lesser ammo pickup overall. It has relatively good accuracy and wieldy recoil. As well as that, it can easily be concealed for high concealment builds. Comes with 3 magazine selections: Short, Drum, and Quick-Pull, 4 optic selections, as well as an option to fold the weapon's stock for extra concealment. Despite having good accuracy, this weapon still requires precise shots and ammo conservation.
KNOWN ISSUES:
The character's left hand slightly clips inside the drum magazine during a partial reload, as well as the weapon's foregrip on all animations.