手槍 - 外管部件

GUARDER Stainless Outer Barrel for Marui M&P9 GBB Airsoft ( .40 S&W )

GUARDER Stainless Outer Barrel for Marui FN 5-7 Gas BlowBlack Pistol

COWCOW A01 Stainless Steel Silencer Adapter

Silver Black Gold

VFC Original Parts - HK45CT GBB Outer Barrel ( VGC6BRL110 )

CRUSADER Steel Outer Barrel for KSC / KWA USP.45 Match GBB Airsoft

GUARDER Steel CNC Outer Barrel for Marui G19 Gen3 GBB Airsoft