Madbull 6.03 Black Python v2 590mm Inner Barrel

HAND SELECTEDVersion 2 Black PythonBP650 650mm Tight Bore BarrelApply as needed.Black Python is our experimental product. By using a hard coating process, our barrels can provide the smoothest inner barrel surface and a reinforced structure.We QC each barrel by a very special process, please check our article on Arnieshere.Every single barrel has been carefully hand chosen and well-packaged.What is difference between Ver 1 and Ver 2?Based on the feedback from users, we did a lot of improvements on the new Ver 2’sVer 2 is being made with a new machine and new coating process.Ver 2 is using different packing (10pcs packing) to prevent “bending” during the shipment.