Madbull - 6.03mm Black Python II Tight Bore Inner Barrel 650mm regular hop-up

FOR REGULAR AEG  Name:Tight Bore Barrel BP650AV2 Part Number:  BP650AV2 Introduction: Black Python II 650mm Tight Bore Barrel-Regular Hop-up Details: Black Python BP650AV2 650mm Regular Hop-up Apply to all AEG models (regular Hop-up, not PSG series Hop-up) You can use a barrel extension to hide the extended barrel. Black Python is our experimental product. By using hard coating process, our barrel can provide the smoothest inner barrel surface and reinforced structure. NOTE: The choice of B.B. will be very important. We will only ensure our barrel is 6.03mm diameter.