PDI 6.01mm SUS304 Stainless Steel Precision Tight Bore AEG Inner Barrel LENGTHS:360mm The Action Army Type 96

The Action Army Type 96 Cylinder Kit is a custom upgrade part for your airsoft sniper rifle

In addition to all of that

eu/GCS  The USB connection is better than the programming card

and other attachments

PDI 6.01mm SUS304 Stainless Steel Precision Tight Bore AEG Inner Barrel LENGTHS:360mm The Action Army Type 96DESCRIPTION: High quality SUS304 stainless steel construction minimizes vibration Precision tightbore 6. 01mm (+ 0. 002mm) inner diameter Improve accuracy and consistency of your gun Smooth polish to reduce friction Improved air seal and compression increases power Made in Japan Manufacturer: PDI Specifications: Material: SUS304 Stainless Steel Inner Diameter: 6. 01mm Compatibility: Tokyo Marui and Other Compatible Airsoft AEGs