MadBull Black Python 247mm Tight Bore 6.03mm Barrel for E90 AEGs

Upgrade you barrel for increased accuracy and FPS. Black Python is our experimental product. By using hard coating process, our barrel can provide the smoothest inner barrel surface and reinforced structure. Length: 247mm
Inner Diameter: 6.03mm NOTE: The choice of B.B. will be very important. We will only ensure our barrel is 6.03mm diameter.