Guntec USA AR-15 EZ Sights Polymer Flip Up Sight Set

Polymer flip up sights that stay out of the way until you need them. The set covers front and rear, both fold flat against a flattop upper and pop up with a push button lock so they do not drop back down under recoil.

A thin profile keeps them clear of a magnified optic or a red dot mounted over the top, which is the usual reason a set of backup sights ends up in a parts bin instead of on the rifle. High density polymer with steel internals keeps the weight down, and they clamp to any Picatinny rail on an AR-15 flattop receiver.