Constructed with a durable all-aluminum housing, it features patented light baffling technology to significantly reduce glare for a cleaner sight picture. The dual string angle design (35 degrees and 40 degrees) offers flexible setup options, and the included three interchangeable apertures -3/16", 7/32", and 1/4" -adapt easily to changing light conditions. The kit comes with a water-resistant, redesigned carry case and an innovative, touchless installation tool for quick, smudge-free lens and aperture changes.