DD Fixed Front And Rear Sight Combo Black

Rail-mount fixed front sight is lightweight and easy to install on any MIL- STD-1913 rail and secures with a slotted fastener threaded into a self-locking stainless steel thread insert. One piece streamline design. Uses Standard AR15 apertures. A1.5 fixed rear sight features a one piece streamline design, A1 sight adjustment, A2 aperture and slotted screws attachment. Aircraft grade 6061-T6 aluminum. Military specification type III hard coat anodized. Black. Made in the USA.