A double faced sledgehammer with a chamfered striking face each end, a steel eye wedge and a rubber gripped hickory haft. Dimensions 0.176 x 0.075 x 0.748 m (X x Y x Z). Origin at the footprint centre with the haft lying along Z on y = 0, head toward +Z; metre units, +Y up, muzzle and point toward +Z. Static weapon: there is no moving part to rig. A folding lock, a lanyard or a sheath would be a linkage or a separate object rather than a rigid node transform, so neither is faked here. Static geometry: no rig or animation. Blued gunmetal, bright machined steel, dark anodised alloy, black and dark earth polymer, rubber, walnut, brass, copper, leather, olive paint, optical glass, concrete and emissive red, green and warm white for reticles, lasers, tritium and lamps. Physically based flat colours with no texture maps. Original invented design: no real make, model, manufacturer or marking is represented. Free 3D model for Unity, Godot, Unreal, three.js and Blender. No collision or navigation data.