Ar Tactical Flip up Front and Rear Iron Sights Set for Picatinny Rails;

Machined from premium Mil Spec 6061 Aircraft Grade Aluminum Diamond Shape A2 style aperture - allows for quick target acquisition and accurate shots Durable, rugged construction will withstand the harshest environments Calibrated and matched as a set Designed for same plane flat top uppers and handguards Dual, fold flat, Diamond Apertures Fully windage adjustable with MOA adjustments Front sight post is fully elevation adjustable Smooth and secure ball bearing detent locks sight into position Black hard coat anodized finish Height flat position 5/8" Height in deployed position 2" Width 1.5" Length 1.5" Weight front sight: 1.8 oz Weight rear sight: 2.2 oz