PDI 04 Inner Barrel (374mm) for Systema PTW reg_IO Suitable For Tokyo Marui 17

Suitable For Tokyo Marui 17 Series Airsoft Gas Blow Back GBB Pistol

Semai & Fully Automatic Shooting Mode

Steel housing Magazine

Improved Ergonomics Grip Housing Design can withstand the toughest combat weapon application

PDI 04 Inner Barrel (374mm) for Systema PTW reg_IO Suitable For Tokyo Marui 17PDI 04 Inner Barrel (374mm) for Systema PTW Internal diameter 6. 04mm built for precision shooting 10 mm outer diameter Tolerance + 0. 002mm as same as PDI 01 barrel Genuine Products by PDI Stainless Steel Tightbore Upgrade Barrel Advance Technology forming by Cold Forging on Stainless Steel result in tolerance no more than Suitable For Systema PTW Series Airsoft Gas Blow Back GBB Pistol