A short pump shotgun in place of the M3, painted red and black. The upper receiver is a black slab carrying the outlined word TURBO, below it a red panel with a round badge stamped into it, and the pistol grip and barrel stay black with a worn metal sheen. The trigger guard picks up a thin red line, and the hands wear black fingerless gloves.

First-person model at 2801 polygons against 1119 on the stock M3, on 39 bones. Its skin is split across twenty-one separate PART sheets of uneven sizes, from 80×795 up to 840×177, while the player and world models at 4461 polygons share one 512×512 wrap named after the sawed-off body. Idle runs 142 frames, the two firing takes 58 each, and reloading is cut into start, shell insert and finish rather than one long take; there is no inspect animation. Eleven sounds ship with it: the shot, draw, pump, shell insert and three movement takes. A HUD icon for the slot is in the archive as well.