Manufactured by Calico Light Weapons Systems in Hillsboro, Oregon, USA, the CALICO M955A is a blowback-operated semi-automatic rifle.
— Item Description
The CALICO M955A is an assault rifle.
The CALICO M955A bridges the gap between an assault rifle and a sub-machine gun, with a high rate of fire, moderate damage and average accuracy. It is suitable for close-range engagements and has a large magazine capacity, but a slow reload time compounded by that fact that it can burn through it's ammo reserve at a ruinous rate.