The gun is assembled from plastic building bricks: olive green blocks along the barrel and the grip, black and grey plates over the receiver, yellow and orange pieces on top, and studs left visible on every flat surface. A red brick on the side carries the printed label Block Gun with a serial number, and the stock folds out as a green beam.

A view model only, at 2954 polygons on 41 bones, where the stock first-person MAC-10 sits at 1034. One 512×512 sheet covers the whole brick build, joined by the usual glove, finger and skin maps at 256×128, 128×128 and 256×256. Sequences are idle, reload, draw and three firing takes, the reload running 111 frames. The archive also brings a HUD icon for the weapon and five sounds, four of them plastic-sounding bolt and magazine takes recorded for this build.