Blue Flip Up Rear Front and Iron Sights Backup fits Picatinny & Weaver Rails

Specs Iron sights: 1.6063 Aircraft Aluminum and T6 Heat treated Aluminum body 2.Level 3 Mil Spec Hard Anodization 3.Front Sight A2 post elevation adjustment 4.Rear Sight Dual Aperture Windage Adjustment 5.Designed for Close Quarter Battle Packaging included : 1* Front sight 1* Rear sight 1* Front Adjustment tool 1* Hex wrench