Features: Proudly designed and made in the USA AR-15 Mil-Spec match grade detachable carry handle with A2 sight assembly for any tactical operation or service rifle competition Features indestructible forged 7075 T6 aluminum alloy base with matt black hardcoat anodizing to withstand the harshest environment Rugged steel A2 sight assembly provides precision and reliable windage/elevation adjustment Complete with dual aiming apertures for most versatile applications Exact height to co-witness with standard front sight and most electronic dot sights Equipped with retention thumb nut for easy and secure clamping