The Shellback Tactical Level IIIA Ballistic High Cut SF ACH Helmet is our top of the line elite ballistic helmet designed for special operation missions. This helmet features side rails, 3 hole NVG shroud, loop panels, bungee cords and ratcheting retention system. The low profile high cut design provides easy access to radio headsets, reduced weight and easy target acquisition without interference. This helmet provides level IIIA ballistic and frag protection.