XS Sights, R3D 2.0, Tritium Night Sight, For Glock 20/21/29/30/30S/37/41, Green Front Outline, Green Tritium Front/Rear
New Warning
Warning WARNING
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
For Glock 21
Green 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
Rear Sight Ledge for one-handed slide manipulations
Traditional notch and post 3-dot sight picture
CNC-machined iron sights
Made in U.S.A.
Product Description
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.
