GLOCK SUPPRESSOR HIGH GNS REAR(TRITIUM)

Suppressor-height GNS rear sight with self-illuminating tritium inserts for Glock pistols. Engineered for suppressed firearms and optic co-witness setups, this precision-machined, hardened-steel sight delivers a consistent, high-visibility sight picture in low-light or no-light conditions. The dual tritium dots glow continuously without batteries for 10+ years, while the matte, low-glare finish and snag-resistant profile ensure reliable performance during duty, competition, or concealed-carry use. Designed to drop into the factory Glock dovetail as a direct replacement for fast installation.