strike fast helmet desert Marsupi The impact resistant polymer shell absorbs The impact resistant polymer shell absorbs mechanical stress without transferring deformation to the interior: replicas are held securely in place by two layers of shaped foam that conform to the contours of the equipment Five brightness levels cover very different scenarios: Turbo at 2500 lumens runs for 175 minutes total The adjustment system combines a rear dial with removable and replaceable front and rear padding: turning the dial gives a progressive fit that keeps the helmet stable even during sharp movements The front NVG mount comes pre fitted with retention elastics for stability