XS Sight Systems R3D 2.0 Tritium Night Sights for Glock 17, 19, 22, 23 Pistols

A must-have upgrade over factory OEM sights, the XS Sight Systems® R3D 2.0 Tritium Night Sights for Glock® 17, 19, 22, 23 Pistols features an enhanced 3-dot design for fast and intuitive target acquisition in any daylight or low-light environment. Machined from high-quality stainless steel and finished with a durable Nitride finish, this set boasts a serrated, blacked-out rear sight and a dual-illuminated tritium photoluminescent front sight. A machined ledge on the rear sight can be used for one-handed slide manipulations, while deep-cut serrations eliminate glare for optimal clarity in daylight shooting environments. If that's not enough, these sights offer simple, user-friendly installation while the robust design easily withstands years of consistent EDC use. 12-year manufacturer warranty. Made in USA.