MEPRO FT Bullseye Rear, Fiber Optic and tritium Micro red dot Night Sight Compatible with Glock 17 Glock 43x and More (Except MOS),Red

Compatible with All Glock Models like glock 17 glock 19 glock 43x glock 42 , glock 21 (except MOS) Innovative and the smallest optical sight in the world! no front sight needed! Designed to fit most standard holsters, no adjustments needed. Get the characteristics of a red dot in a compact package with no modifications required, Aligning with a single central point of focus. Bullseye sight picture gives you Intuitive, quick, and accurate target acquisition in any light condition. No batteries, no switches – always ready for action 24/7/365.Fiber powered for daylight and tritium powered for low light and nighttime. 12 year guarantee for tritium illumination.