Mission First Front Back Up Polymer Sight flip up with standard elevation Adjustment

The Back Up Polymer Flip up Front Sight with standard iron sight elevation adjustment (BUPSWF) mounts onto a 1913 Picatinny rail and accepts any standard front post blade. A standard front sight tool is required with each click equaling the standard 1/4 MOA. Unlike other backup sights MFT has developed a shroud that shelters the front post blade from debris and impact damage when not deployed. A slim profile allows the sight to sit under most optics. Manufactured using a specially developed Military Grade reinforced super tough polyamide MADE IN THE USA.

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Elevation Adjustment

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Mission First Front Back Up Polymer Sight flip up with standard elevation Adjustment

$39.99

SKU CSSI|XJBUPSWF Category Online or In-store: Brand:

Availability: 4 in stock

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đźšš Shipping Information

In-store or Non-restricted Items
âś… Ships directly from our us or the distributor
✅ Arrives in 3–7 business days

Restricted Items “Ships to us first”
📦 Some firearms and optics must ship to us first due to manufacturer restrictions 
⚡ Minimal delay — we ship it out as soon as we receive it
📍 Delivered to you oryour chosen local FFL
📅 Total time: 5–10 business days

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Prices & Sales – We price with a standard percent over cost unless MAP (Minimum Advertised Pricing) restrictions apply. We often run sales, and if you see a better price, give us a shot at meeting or beating it.

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