COWCOW Tech OB1 5.1 Threaded Outer Barrel (.45 marking) for Tokyo Marui Hicapa GBB Series (Gold) Handheld -WA M4 Bearing Hammer Pin

-WA M4 Bearing Hammer Pin Set (WP34)

constructed in polymer

it's not just about the performance

SKU GP-MAG004A Item Weight (gram) 220 Major Color Gold Built Material Aluminum Manufacturer G&P

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COWCOW Tech OB1 5.1 Threaded Outer Barrel (.45 marking) for Tokyo Marui Hicapa GBB Series (Gold) Handheld -WA M4 Bearing Hammer PinFull 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.