ZCI / MAS Stainless Steel 6.02 Tightbore 6.02mm Inner Barrel (AEG)
ZCI stainless steel inner barrels offer an unmatched performance per dollar proposition. Constructed fully from stainless steel, these barrels improve your groupings, reduce fouling, and increase your FPS slightly compared to a standard stock inner barrel. They are easy and quick to install into your hopup chamber.
Available in 8, 10.5, and 12.5 inch variants and also with RHop starting early 2021.