futuristic carbine 3d model

Create a stylized futuristic sci-fi carbine weapon for a Roblox game. Hard-surface model, clean topology, game-ready, no internal mechanisms. Keep proportions close to the reference image: compact bullpup-like body, top rail and holographic sight, angular stock cutout, front barrel housing, dual magazine-like grip section, glowing cyan emissive strips. Materials: white painted metal panels, black polymer/metal secondary parts, cyan emissive accents. Output should be optimized for real-time use, with separate texture maps (albedo, normal, roughness, metallic, emissive).