A raked polymer foregrip on a two bolt rail clamp, with six moulded grip ridges down the front face and a steel sling loop at the toe, for the support hand on a carbine handguard. Dimensions 0.04 by 0.11 by 0.09 m (X by Y by Z). Metre units, +Y up, +Z front; the origin sits on the ground at the footprint centre unless stated otherwise. Wind blown snow, packed track snow, blue glacier ice, dark teal and safety orange station cladding, off white insulated panel, galvanised steel, gunmetal, black polymer, white and grey and teal cold weather cloth, warm window glow and cold blue marker light. Static geometry; no rig, skeleton, animation, collision or navigation data. Original invented archetype: it copies no real firearm and carries no maker, model or product name, and no markings, logos or lettering. It is one rigid part with nothing that folds or adjusts.