Unlike other backup sights, this has a shroud that shelters the aperture from debris and impact damage when not deployed. And a slim profile that allows the Sight to sit under all current magnifiers and optics. Military-grade reinforced polymer construction Low-profile snag-resistant design Shroud protects aperture from debris and impact damage Dual peep, same plane aperture allows for perfect co-witness Unique closure with either aperture deployed Sight works in conjunction with all standard-height front sights Made in the USA Order today!
