BK-ACH type of helmets are modern ballistic combat helmets that is comparable to USA model ACH (Advanced Combat Helmet), and is identical to the MICH TC-2000. The helmet is designed to be lighter than the PASGT infantry helmet and it provides more flexibility in the field. With no front brow feature upward, visibility is improved and allow easier mounting of night-vision goggle brackets. The side trim is higher to allow greater compatibility with communications headsets and improve hearing when headsets are not used. The helmet shell is made from high quality aramid materials produced by most reputable World producers like Teijin (Twaron) and Dupont (Kevlar). Special manufacturing process provides high protection level against all kind of fragments, shrapnel, and bullets. The helmet and its parts are resistant to all weather conditions and available in three widely accepted versions: Regular Cut, Mid Cut and High Cut.