Brand: COWCOW Technology

Model: OB1 SS Threaded Outer Barrel – Tokyo Marui Hi‑Capa 5.1 GBB (.40 marking) – Rainbow

Material: CNC Machined Stainless Steel

Compatible with: Tokyo Marui Hi‑Capa 5.1 Gas Blowback Pistol series

Weight: Approx. 40–60g

Length: Standard Hi‑Capa 5.1 outer barrel dimensions with threaded muzzle

System: OB1 SS threaded outer barrel designed for Tokyo Marui Hi‑Capa 5.1 pistols. Features precision CNC stainless steel construction, rainbow anodized finish, and realistic .40 caliber marking. Threaded muzzle allows attachment of compensators or suppressors, enhancing both aesthetics and functionality.