Optic Contingency System Glock – Ships by Thanksgiving

The Optics Contingency System™ (Patent Pending) is the first iron sight system with a rear sight designed to sit entirely below the shooter’s optic window in a sight picture. The OCS rear sight is optimized to pair with most direct mounted RMR type optics or with a common, thin adapter plate such as C&H or Forward Controls Design. The front sight is the narrowest post with the thinnest white ring and largest tritium vial combination available, and tuned to be as inconspicuous as possible when not in use, but ever present and easily found in an emergency.

For an unparalleled open view downrange while still maintaining a faster backup sight acquisition if you present your firearm and do not see the optic reticle. These sights will allow a transitionless backup shot and aid in helping both to acquire a functioning reticle, and to recognize if it isn’t present.

The OCS allows you to absorb more information downrange to inform any last moment changes in decision to fire.

Made in the USA in partnership with XS Sights out of black oxide coated carbon steel. Includes screws and sight set.

Compatible with most Glock type pistols, primarily for G19, G17 or G34 barrel lengths. Due to widely varying tolerances across the market, some filing to fit may be required, and screws are included that thread into the rear sight to secure to the sloppiest of Glock slides.