This large scale demonstrator measures a full 77 1/2 inches from the end of the bird cage style flash hider to the tip of the heel and is constructed primarily form cast and extruded aluminum with multiple cutaway sections to show the inner workings, full cycling action with three position selector switch, and plastic forend, grip, and buttstock with additional handle to compress the buffer spring. Many of the internal parts have been brightly painted to further highlight their operation. The grip has an attached wood block type base, and the forward section is supported by an oversized XM3 style bipod.

Very good. The piece has areas of edge wear, handling marks overall, relatively loose fit, and dings and scratches. The action does cycle, but does not cycle completely without additional effort.