sci-fi spider drone 3d model

Sniper Hexa, final form: a floating, non-humanoid sci-fi execution machine. Compact, thick hexagonal chassis with sharp beveled armor, visible seams, mechanical joints and a recessed magenta core. Matte graphite and gunmetal with deep-purple panels, crimson weapon accents and subtle magenta seams. One large glowing red targeting lens above a dominant central sniper cannon. The sniper extends twice the body's width forward, with telescoping sleeves, recoil rails and a dark hexagonal muzzle. Exactly two shorter triple-barrel autocannons flank it on independent folding mounts. All guns point forward, never downward like legs. Behind the body, six separate curved metal segments form a luminous magenta targeting halo. Six detached angular armor plates float symmetrically around it. Keep armor, guns, barrel sections, mounts and halo segments as separate movable meshes. Clean hard-surface geometry, detailed from all angles. No face, legs, horns, pedestal, smoke, beams, text or environment.