Nine Ball 6.00 mm Power Inner Barrel for Tokyo Marui P320 GBB

The Nine Ball Power Inner Barrel is designed for the Tokyo Marui P320 GBB Airsoft pistol, delivering maximum accuracy and optimized shooting performance. Precision CNC-machined from stainless steel, it offers outstanding durability and an exceptionally smooth internal finish.

Its 6.00 mm tight bore and highly polished inner surface reduce friction while providing extremely consistent BB guidance. The tight bore also increases gas efficiency behind the BB, which can contribute to higher muzzle performance. Measuring 105.9 mm, the barrel fully utilizes the available outer barrel length for optimized acceleration.

The barrel is compatible with VSR-style hop-up buckings, making it an excellent choice for high-performance upgrade builds. Installation is a true drop-in replacement with no modifications required.

Features

• CNC-machined stainless steel precision inner barrel
• 6.00 mm tight bore
• Highly polished internal finish
• Improved accuracy and consistency
• Can increase muzzle performance
• Compatible with VSR-style hop-up buckings
• Drop-in installation

Package contents

• Nine Ball 6.00 mm Power Inner Barrel

Technical data

• Compatibility: Tokyo Marui P320 GBB Airsoft pistols
• Compatibility: VSR-style hop-up buckings
• Material: Stainless steel
• Inner diameter: 6.00 mm
• Length: 105.9 mm