- Picatinny rail mounted BUIS 45 Degree angled
- Aluminum alloy in black matte finish
- Spring loaded flip up feature
- Great back up iron sights for red dot
- Fits most standard picatinny rail system
The Dagger Defense 45 degree angled BUIS backup iron sights for use on standard picatinny rail mounts. A must have accessory for your picatinny rail systems. Has spring loaded, button activated flip up function to give you the extra advantage. Use in combination with red dots, holographic sights and scopes. Made of aluminum alloy. A great accessory for your tactical items.