PDI 6.03mm AEG SUS304 Steel Inner Barrel (141mm - 455mm) Length:208mm Solid fill structure at magazine

Solid fill structure at magazine release and trigger guard area

the inertially-driven wobbler strikes the primer

Magazine Capacity: 500rd High Capacity

The marking matrix is incorporated onto left and right hand side of the shell for personalized magazine identification use

the HK53 gas airsoft rifle

PDI 6.03mm AEG SUS304 Steel Inner Barrel (141mm - 455mm) Length:208mm Solid fill structure at magazinePDI 6. 03mm precision barrels are made of cold hammer forged SUS304 stainless steel. They are among the highest quality barrels available for airsoft. They are made in Japan with extremely tight bore tolerances of + 0. 002mm. For those looking to split the difference between 6. 01mm and 6. 05mm barrels. For AEG Tokyo Marui TM AEG. Inner Diameter: 6. 03mm Outer Diameter: 8. 55mm Made of cold hammer forged SUS304 Steel