Meprolt M21T Reflex Triangle Red Dot Sight No Option:No Option This affordable

This affordable

Simple exhale/inhale operation

and electrical cords

Corrosion Resistance: Forms a protective barrier against moisture and environmental factors

Meprolt M21T Reflex Triangle Red Dot Sight No Option:No Option This affordableMepro M21 Self Illuminated Reflex Sight Always On Optic with No Batteries Required The Mepro M21 reflex sight is a battle proven optic trusted by military and law enforcement professionals worldwide. Designed to meet rigorous military standards, it delivers reliable performance in all conditions without the need for batteries or switches. The reticle is illuminated by a fiber optic system during the day and a self powered tritium source at night,