The Back Up Polymer Flip Up Rear Sight with Windage Adjustment mounts onto a 1913 Picatinny rail. A flat head screw driver is required to adjust an Infinite MOA. Unlike other backup sights MFT has developed a shroud that shelters the aperture from debris and impact damage when not deployed. A slim profile allows the sight to sit under all current magnifiers and optics. Manufactured using a specially developed reinforced, super tough polyamide.
Made in the USA
– Full Elevation adjustment – Low profile snag resistant design – Shroud protects front post blade from debris and impact damage – Dual peep, same plane aperture allows for perfect co-witness – Unique closure with either aperture deployed – Can fold to the rear, the correct direction if dropped – Sight works in conjunction with all standard height front sights
5 × 3.5 × 1 in
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Adjustable Flip Up Rear Sight (BUIS) by Mission First Tactical for sale.