Two Mode - Both Precision and CQB Apertures on Rear Sight to Switch
Durable to Use - Aluminum Alloy Low Profile Iron Sights Black Matte Anodized Finished in 21.4mm Picatinny Weaver Rail Works Sturdy Durable
Adjustable Aiming - Adjust Windage with Windage Screw on Rear Sight . Adjust Elevation on Front Sight by Tool(ELEVATION ADJUSTING TOOL DO NOT INCLUDED)
Flip Up - Flip Up Sights with Pressing Upgraded Spring Load Button
Compatible - Co-Witness with Other Standard Optics When Iron Sights Flipped Up Low Profile.Out of The Way When Fold Down with Pressing Button