Alpha Airsoft - Custom STI Style Grip for DVC / Omni / JW3 TTI (Black) sights Each inner barrel can be

Each inner barrel can be individually adjusted by sliding open the ejection port cover

1/1 Scale Gas Blow Black Powered Airsoft GBB Rifle

Barrel Adaptor

Also great for Install and remove barrel nut

CNC Stainless Outer Barrel

Alpha Airsoft - Custom STI Style Grip for DVC / Omni / JW3 TTI (Black) sights Each inner barrel can be*PS: Please note: installing parts assemble fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation fitting. Fitting may be needed as the condition of each airsoft gun might be different. Regular maintenance is needed for all airsoft guns in order to keep it in good working condition and reduce wear out issue on parts.