This is an ARD (Anti Reflection Device) for the Vortex Spitfire HD Gen II 5x prism sight. It is designed to be press fit on the front face of the optic creating a secure fitment.
Our ARDs are designed and manufactured in fashion that does not hinder the user’s visibility through the optic. When your eyes focus on target you will easily see through the ARD while it is blocking any reflections the optic can produce. The ARD also functions as a compact sunshade mitigating glare from the sun as well as glare from other lights when shooting at night.
