Product details
● Enlarged HOP-UP window for bucking
Different from the common AEG or GBB inner barrel, the enlarged window is compatible with almost any brand of bucking.
● Highly compatible
T-N.T. inner barrel series is common platform, has been pre-completed with the side cut groove of AEG, GBB, and VSR, suitable the almost HOP-UP bucking on the market. More better compatibility, almost suitable for most popular brands airsoft replica model on the market.
※ T-N.T cutting edge inner barrels are definitely the best thing in airsoft today, use the "Precision Double I/D Air-cushion inner barrel" with "T-HOP / TR-HOP bucking", make your airsoft BB gun's performance better then better !!
-Material : Brass with electroplated chemical nickel surface.
-Inner diameter : 6.03 mm
-Outer diameter : 8.50 mm