COWCOW Tech OB1 5.1 Threaded Outer Barrel (.45 marking) for Tokyo Marui Hicapa GBB Series (Silver) Box 28mm large aiming Objective area

28mm large aiming Objective area

28 Rounds Loading Capacity Gas Power Magazine

Built Material    High Quality Metal

2v Battery Powered

With M1913 top rail (Length: 414mm) & Bottom Rail (Length: 85mm)

COWCOW Tech OB1 5.1 Threaded Outer Barrel (.45 marking) for Tokyo Marui Hicapa GBB Series (Silver) Box 28mm large aiming Objective areaFull CNC machined with Stainless Steel material. 2 markings (ie . 45 and . 40) engraved on the side of Barrel. The inter threaded design is compatible with M11 threaded adapter (Also our A01 Silencer Adapter). It is designed for Hi Capa 5. 1 and there are 2 colours option: Polished Silver, Titanium Black and Titanium Gold. *PS: Please note: installing parts assemble fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith.