XS Sights R3D 2.0 Pistol Sight Glock 20,21,29,30,30S,37,41

These tritium-powered front and rear sights are paired with a photoluminescent glow dot, and the wide notch design ensures quick, accurate sight alignment. Constructed with robust CNC machined steel and a corrosion-resistant black nitride finish, these sights offer a serrated rear to minimize glare and a ledge for one-handed slide manipulations.

Tritium front and rear with a photoluminescent glow dot
Serrated rear and anti-reflective lens for reduced glare
Black Nitride finish for corrosion resistance
Wide notch and traditional 3-dot design for clear sight picture
Fits Glock 20,21,29,30,30S,37,41 including Gen 1-5 and MOS
CNC-machined steel construction
Rear ledge for slide manipulation