PDIInner Barrel 6.01 x 138mm HI-CAPA 5.1 - 6 inch

PDI - 6.01mm Inner Barrel (138mm) 6inch

Product Information -

The PDI 6.01mm barrels are widely considered the most premium of barrels in airsoft, they use a cold hammer forged steel, and have by far the most accurate of tolerance of any barrel which is ±0.002mm.  This however means these are very expensive to produce and thus have a high price tag.  The 6.01 is considered PDI's PRO line since the barrel requires regular maintenance and only the very best ammo can be used.   Typically the tight 6.01mm inner bore can have large FPS increase.

Because all brands have different dimensions we can only confirm this to be a 100% fit for the Tokyo Marui Guns listed below unless specifically stated otherwise.

Confirmed To Fit -

Tokyo Marui - Hi-Capa 5.1 Gas BlowBack Pistol Series

If you know other fitments for this product please email to let us know.

Installation Disclaimer -

Installing / fitting Airsoft gun parts will need varying knowledge from basic to advanced. Please refer to your local Airsoft Gunsmith for proper installation / fitting advise. Experienced fitting may be needed for some part's as the condition / compatibility of each Airsoft gun might vary and incorrect assembly can lead to premature failure of parts which is not our responsibility.