6.03mm T.N.T. T-HOP 220mm Precision Barrel for GBB Replicas
innovative precision barrel by Taiwanese T.N.T. made of nickel-plated on the
inside and outside bronze.
to the implementation of an innovative system in the form of increased barrel
exhaust diameter and added special grooves, a BB has increased accuracy and
range. Therefore, the barrel has two diameter: 6.03 mm entry diameter and
6.35 mm exhaust diameter. Barrels by T.N.T are manufactured using very
precise CNC machines which ensure high-quality and barrel precision.
includes, apart from high-quality barrel, a dedicated Hop-Up bucking with a
hardness of 60O.
implementation of a high-quality barrel and Hop-Up bucking improves accuracy
and range of a replica.