Back up iron sights: Made of hardened aircraft-grade aluminum,durable and lightweight. 45 degree offset allow you to slightly rotate your weapon to witness target through them and engage. Won't take any interference with your primary scope or laser sight.
Spring Loaded Filp up : Simply press the highly responsive spring loaded button to engage the iron sights from laying flat to up quickly.
Fiber Optics: Green and red dot fiber optics in flip up sights allows for good visibility even in low light conditions. Two size apertures of the rear sight provide the fast conversion between long-range and close-range target acquisition.
Adjustable Sights: Front sight adjustment tool and allen wrench included.The rear iron sight can be adjusted for windage by the knob, and the front sight can be adjusted for elevation by adjustment tool, helping you zero sights under different conditions.
Compatibility: backup iron sights fits any rifle with 20mm picatinny rail.