Overview
Black Type 3 Hard Coat Anodizing, solid precision machined construction, the AR front flip up sight and rear flip up sight attach to any mil-spec Picatinny rail. The front sight has an adjustable post and a flip up feature. The rear sight is adjustable for Windage and has two apertures for short distances and long distances. They feature a 45 degree cant so that when they are mounted, they do not interfere with your optics or any other accessories. They conveniently lay 45 degrees on your left or right side of the upper receiver, and they deploy at the push of a button. Easily transition from optics to iron sights by canting your rifle 45 degrees to the left or right, and deploy the sights by pushing the button.   Warranty
All FSI accessories carry a 100% satisfaction guarantee against manufacturer's defects in original materials and workmanship. If your FSI accessory shows evidence of such defects, FSI will fix, repair, or replace your accessory at the most cost effective manner possible. FSI does not warranty products or damage caused to our products as a result from improper installation or incorrect installation of other manufacturers' products. Be sure to keep your sales ticket or receipt as proof of purchase date when making a claim.