DI Optical USA

Established in 1985, DI Optical has been an unique manufacturer and supplier of various Reflex Sights for pistols, rifles and machine guns for both the military and law enforcement. Our company has been supplying the largest viewing angle Machine Gun Red Dot Sights to US Military Defenses in the past 6 years. Glad to introduce many new reflex sights with new design at Shot Show this year.