Carp markings wrap the whole shotgun: a white band down the middle with orange-red patches breaking across it, the rest of the body left in dark speckled grey. The receiver top and the sight block are bare grey metal, and the barrel keeps a thin white line to the muzzle. The hand wears a fingerless glove with a strap at the wrist, cut differently from the stock rig.

View model at 41477 polygons on 43 bones, against 1119 on the stock M3. It runs on four textures only: one 512×512 sheet for the whole gun, a 128×256 map for the shell, and separate 512×512 maps for the hands and the sleeves. Firing takes 49 frames in each of its two variants, and the draw runs 42. There is no inspect take, no player or world model and no sound.