The second-generation R3D night sights are engineered to give you a brighter, stronger set of sights. Easily install your sights with a set that requires 50% less force for installation. R3D 2.0 sights are built to withstand years of EDC use and abuse. The set drives focus downrange using a serrated blacked-out rear sight and a dual-illuminated tritium photoluminescent front sight. R3D 2.0 sights are the brightest notch and post option for fast and accurate shooting in bright and low light.
Features :
Features :
- For Glock 21
- Suppressor Height
- Orange Ring
- Tritium front and rear sight
- Black nitride surface finish
- DIYer Install Rated
- Dual-Illuminated tritium photoluminescent front sight
- High contrast orange or green photoluminescent Glow Dot
- Anti-glare Blacked-out Serrated Rear Sight
