Custom GBB workshop

 custom gbb workshop IDF Menusar M16 with M203 WE gbb V3 system deep marking remove original paint receiver classic gray m16a1 lower m203 detail fix detail fix

 custom gbb workshop Taiwan military T57 rifle early WE gbb airsoft deep marking remove original paint RA-TECH WE M14  REAL GUN FUNCTION BOLT CATCH detail fix

 custom gbb workshop black lagoon sword cutlass ksc GBB airsoft NG kit, all steel, frame aluminum

 custom gbb workshopo colt 4x20 scope early & late airsoft

 custom gbb workshop TAIWAN military T65K2 early rifle LY AEG airsoft deep marking remove original paint detail fix