T.N.T. Retrofit Kit V3 for KSC MP9 GBB Airsoft Replicas with 143 mm STD Inner Barrel

T.N.T. Retrofit Kit V3 for KSC MP9 GBB Airsoft Replicas with 143 mm STD Inner Barrel

The hop-up chamber is made from aluminium using precision CNC machining.
The kit replaces the original barrel and hop-up system with a T.N.T. solution. It includes a bronze inner barrel with a nickel coating.
The chamber is compatible with standard GBB inner barrels.
The ring-type hop-up adjustment system features reference markings and scale graduations, allowing the pressure to be monitored and adjusted precisely.
The inner barrel is 143 mm long and has an internal diameter of 6.03 mm.

Product features:

• V3 version of the kit
• CNC-machined aluminium hop-up chamber
• 143 mm STD inner barrel
• T-HOP hop-up bucking with a hardness of 60°
• Designed for the KSC MP9 GBB airsoft replica
• Black finish

Package contents:

• Hop-up chamber for KSC MP9
• T-HOP hop-up bucking with a hardness of 60°
• Precision inner barrel
• Disassembly tool