6.03mm T.N.T. S+ 554mm Precision Barrel for GBB Replicas

The T.N.T. S+ 554mm Precision Barrel for GBB Replicas is an advanced barrel from Taiwanese brand T.N.T. It is made of nickel-plated bronze on both the inside and outside. With a larger exhaust diameter and added grooves, this innovative system improves BB accuracy and range. The barrel measures 6.03 mm in diameter at the entry point and 6.35 mm at the exhaust. T.N.T. uses precise CNC machines to manufacture their barrels, ensuring top-notch quality and precision. The S+ version has a slightly different construction of the barrel window, resulting in improved accuracy by optimizing how the buckings are pressed. Along with the barrel, the set includes a high-quality 60O hardness Hop-Up bucking. Together, these upgrades enhance the accuracy and range of AEG replicas. Weighting only 230 g, this bronze barrel has a diameter of 6.03-6.35 mm and a length of 554 mm, making it