Diamondhead’s Polymer Integrated Sighting System is designed for all AR15s and Modern Sporting Rifles. Front and Rear Sights both incorporate the Patented Diamond-shaped apertures and upper housings and are fitted with NiteBrite photoluminescent inserts.
- Advanced Polymer/Composite construction for strength, light weight & exceptional durability.
- NiteBrite™- Photoluminescent Inserts (the low-cost alternative to Tritium) - can be charged by natural light or with a flashlight.
- Spring-loaded sights flip up quickly with the push of a button, stays up securely and folds down flat.
- Patented Diamond-shaped Apertures and Upper Housings for fast alignment .
Q: Can the front sight be installed on a railed gas block?
A: Front sight cannot be mounted to a railed gas block due to excess heat issues. Front sight must be mounted to a railed fore end on the same plane as the receiver rail.
Well made sights and great sight picture.
I haven't shot a lot with them but they are well made and present an excellent sight picture. I would recommend them.
Great product and great service