XS Sights' second-generation R3D notch and post tritium sights are engineered to give gun owners brighter, stronger self-defense sights that are even easier to install than the original models and built to withstand years of EDC use and abuse. Designed to drive focus downrange, the two rear tritium dots are bigger and brighter than those in the original R3D and have a PVC ring surrounding the rear sight lamps for a more defined edge to improve sight picture and further differentiate the front dot from the rear sight lamps. When paired with the high-contrast, orange or green dual-illuminated photoluminescent Glow Dot front sight with a tritium vial, the R3D 2.0 provides more visible indexing for precision alignment. 

Retail: $131.99-$142.99.

Contact: www.xssights.com