Airsoft Masterpiece AM STI DVC Style Magwell for Marui TM Hi-Capa GBBP Series Color:Black 5KU 18" Mid-Length Barrel for

5KU 18" Mid-Length Barrel for Marui TM MWS GBB ( BK )

After our testing

Highefficiency compression spring

**Compatible with Socom Silencer Airsoft Series**

Airsoft Masterpiece AM STI DVC Style Magwell for Marui TM Hi-Capa GBBP Series Color:Black 5KU 18" Mid-Length Barrel for*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.