The ADC AR15 Carrier Assembly characterized by MIL-Spec specifications, has been optimized by increasing the scroll guides and thus optimizing contact surfaces.

The weight is 248 gr with gas key assembled.

Made of high quality steel, enhanced by specific heat treatments, it is finished with black anti-corrosion and anti-friction phosphatization.

It is aesthetically different from the other similar bolt carrier assemblies for its prismatic and non-round shape.